T
📘 Every forex term, explained

The Candleread Glossary

The jargon of forex, translated into plain English. Every term has a real-world example, a common mistake to avoid, and a one-line pro tip. 194 terms and growing.

B

19 terms

Bid / Ask

beginner

The bid is what the market will pay you to sell; the ask is what the market will charge you to buy.

Bull / Bullish

beginner

A trader or outlook that expects prices to rise. "Bullish" means optimistic about upside.

Bear / Bearish

beginner

A trader or outlook that expects prices to fall. "Bearish" means pessimistic about upside.

Balance

beginner

The total cash in your trading account, not counting any open-trade P&L.

Breakout

intermediate

When price moves decisively through a significant support or resistance level, often triggering a new trend.

Broker

beginner

The company that gives you access to the forex market — the middleman between you and the currency you want to trade.

Base Currency

beginner

The first currency in a forex pair — the one you're buying or selling, priced in units of the second currency.

Bull Flag

beginner

A short-term continuation pattern where price pulls back in a tight downward channel after a strong rally — usually breaks higher.

Bear Flag

beginner

A short-term continuation pattern where price rallies in a tight upward channel after a strong drop — usually breaks lower.

Break of Structure

advanced

When price breaks above a prior swing high (bullish BoS) or below a prior swing low (bearish BoS) — the moment a trend confirms or reverses.

Bollinger Bands

intermediate

A volatility indicator with three lines — a moving average and two bands set at standard deviations above and below it.

Buy Stop

beginner

A pending order to buy ABOVE the current price — used to enter long when a breakout above resistance occurs.

Buy Limit

beginner

A pending order to buy BELOW the current price — used to enter long on a pullback to a support or value level.

Breakeven

beginner

The price at which closing your trade results in zero profit and zero loss — moving your stop here protects you from a loss.

BoE (Bank of England)

intermediate

The central bank for the United Kingdom — sets interest rates and monetary policy that drive GBP currency pairs.

BoJ (Bank of Japan)

intermediate

The central bank for Japan — historically the most dovish major central bank, with rates near zero for decades.

Beige Book

advanced

A qualitative report on US economic conditions published by the Fed eight times a year, two weeks before each FOMC meeting.

Broker Regulation

beginner

The government or industry body that oversees a broker and enforces rules on capital requirements, disclosures, and client protection.

B-Book

advanced

A broker model where client trades are kept in-house (not routed to the market) — the broker takes the other side and profits from losses.

C

15 terms

Currency Pair

beginner

Two currencies quoted together — you're always buying one and selling the other at the same time.

Candlestick

beginner

A single price bar that shows open, high, low, and close for a given time period — the foundation of technical analysis.

CPI (Consumer Price Index)

beginner

The main inflation number — how fast prices are rising for everyday goods. Major driver of central bank decisions and forex moves.

Cross Pair

intermediate

A pair that doesn't include the US dollar — used to trade one non-USD currency directly against another.

Cup and Handle

intermediate

A bullish continuation pattern shaped like a teacup — a rounded bottom followed by a small pullback before a breakout.

Change of Character

advanced

A specific type of break of structure that signals the END of a trend, not just a pullback — the first sign of a reversal.

CCI (Commodity Channel Index)

intermediate

A momentum oscillator that measures how far price has deviated from its average — used to identify overbought and oversold extremes.

CAGR (Compound Annual Growth Rate)

intermediate

The annualized rate of return that an investment would have earned if it grew at a steady rate every year — used to compare strategies over time.

Correlation

intermediate

A measure of how two markets move in relation to each other — values range from -1 (perfect opposite) to +1 (perfect same).

Carry Trade

advanced

A trade where you borrow a low-interest currency to buy a high-interest currency, profiting from the rate differential.

Confirmation Bias

intermediate

The tendency to seek out information that confirms what you already believe and ignore information that contradicts it.

CFTC (Commodity Futures Trading Commission)

beginner

The US government regulator for futures, options, and forex — enforces strict rules on retail forex brokers operating in the US.

CySEC (Cyprus Securities and Exchange Commission)

intermediate

Cyprus's financial regulator — a common EU regulator for forex brokers that offers MiFID II passporting across Europe.

CFD (Contract for Difference)

beginner

A derivative contract where you profit or lose based on the price movement of an underlying asset — without owning the asset itself.

Copy Trading

beginner

A service that lets you automatically copy the trades of another trader — popularized by platforms like eToro.

D

12 terms

Drawdown

intermediate

The peak-to-trough drop in your account equity — a measure of how bad your worst losing streak got.

Doji

intermediate

A candlestick where the open and close are almost equal — indecision between buyers and sellers.

Double Top

beginner

A two-peak reversal pattern that looks like the letter M — signals an uptrend has failed at resistance.

Double Bottom

beginner

A two-trough reversal pattern that looks like the letter W — signals a downtrend has failed at support.

Descending Triangle

intermediate

A bearish continuation pattern with a flat bottom and falling top — sellers keep stepping in lower while buyers defend the same level.

Donchian Channel

advanced

A channel formed by the highest high and lowest low over a set period — used in classic breakout systems.

Death Cross

beginner

When a short-term moving average (typically 50-day) crosses BELOW a long-term moving average (typically 200-day) — a major bearish signal.

Divergence

intermediate

When price moves in one direction but a momentum indicator moves in the opposite direction — a warning of trend exhaustion.

Diversification

intermediate

Spreading risk across multiple uncorrelated trades, assets, or strategies — to avoid having all your eggs in one basket.

DXY (US Dollar Index)

intermediate

An index that measures the US dollar against a basket of six major currencies — the headline gauge of dollar strength.

Disposition Effect

intermediate

The tendency to sell winners too early and hold losers too long — the opposite of what profitable trading requires.

Discipline

beginner

The ability to follow your trading plan exactly — without deviation — regardless of how you feel in the moment.

M

14 terms

Margin

beginner

The amount of your own money locked up as collateral to open and hold a leveraged position.

Margin Call

beginner

The broker's warning (or automatic closeout) when your account loses too much and can no longer support your open trades.

Market Order

beginner

An order to buy or sell immediately at the current market price — instant execution, no waiting.

Moving Average

beginner

A smoothed line showing the average price over a recent period — the most-used indicator in technical analysis.

Major Pair

beginner

Any forex pair that includes the US dollar and one other top-tier global currency — the most liquid pairs in the world.

Minor Pair

intermediate

A forex pair made up of two major currencies that does NOT include the US dollar — like EUR/GBP or AUD/JPY.

Morning Star

intermediate

A three-candle bullish reversal pattern that signals the bottom of a downtrend — small body in the middle, big bullish candle to confirm.

Market Structure

intermediate

The framework of swing highs and lows that defines whether a market is trending up, trending down, or consolidating.

MACD

intermediate

A momentum indicator that compares two moving averages to show trend direction, strength, and potential reversals.

MFI (Money Flow Index)

intermediate

A volume-weighted RSI that measures buying and selling pressure — values above 80 are overbought, below 20 are oversold.

Max Drawdown

intermediate

The largest peak-to-trough decline in account equity over a measured period — the worst losing streak you've ever had.

Martingale

intermediate

A betting system where you double your size after every loss — mathematically destined to blow up the account eventually.

Margin Level

intermediate

The ratio of your equity to your used margin, expressed as a percentage — the broker's measure of how close you are to a margin call.

Market Maker Broker

intermediate

A broker that takes the other side of your trades — they profit when you lose, creating an inherent conflict of interest.

P

15 terms

Pip

beginner

The smallest standard price move in a currency pair — the building block of every forex profit or loss.

Pipette

beginner

One-tenth of a pip — the fifth decimal place on most forex quotes, shown by brokers that quote fractional pips.

Pin Bar

intermediate

A candlestick with a long wick in one direction and a small body at the opposite end — a rejection of that price level.

Position Sizing

beginner

The math that tells you how many lots to trade based on your account, stop distance, and risk tolerance.

P&L (Profit and Loss)

beginner

The total profit or loss on your trades — the scorecard for your trading performance.

Pennant

intermediate

A short-term continuation pattern where price consolidates in a small symmetrical triangle after a strong move — like a flag but pointier.

Price Channel

beginner

A pair of parallel trendlines that contain price action — buy near the bottom, sell near the top, ride the middle.

Parabolic SAR

intermediate

A trend-following indicator that plots dots above or below price — used to set trailing stops and identify trend direction.

Pivot Points

intermediate

Calculated support and resistance levels based on the previous session's high, low, and close — widely used by intraday traders.

PPI (Producer Price Index)

intermediate

An inflation measure that tracks the average change in selling prices received by domestic producers — a leading indicator for CPI.

PCE (Personal Consumption Expenditures)

advanced

The Federal Reserve's preferred inflation gauge — measures the prices that consumers actually pay for goods and services.

PMI (Purchasing Managers Index)

intermediate

A monthly survey of business managers measuring expansion or contraction in manufacturing and services — readings above 50 mean growth.

Patience

beginner

The willingness to wait for high-quality setups instead of forcing trades — the rarest skill in retail trading.

Process Over Outcome

intermediate

The mindset of judging trades by whether you followed your plan, not by whether the trade was profitable.

PAMM Account

intermediate

A managed account structure where multiple investors pool capital and a single trader manages it — profits are distributed proportionally.

R

15 terms

Resistance

beginner

A price level where sellers have historically stepped in to stop the rally and turn price back down.

Risk-Reward Ratio

beginner

The ratio between how much you risk on a trade and how much you stand to make — the math that makes trading profitable.

Revenge Trading

beginner

Taking impulsive trades immediately after a loss to try to "get back" — the #1 account killer in retail trading.

RSI (Relative Strength Index)

intermediate

A momentum indicator from 0-100 that flags overbought (>70) and oversold (<30) conditions — and, more importantly, divergences.

Rollover

intermediate

The daily process where your broker settles overnight interest on open positions — happens at 5pm New York time.

Rising Wedge

intermediate

A bearish reversal pattern where price grinds higher in a narrowing upward channel — usually breaks down.

R-Multiple

intermediate

A unit that measures profit or loss in multiples of the initial risk taken on a trade — normalizes performance across different position sizes.

Risk Per Trade

beginner

The amount of money or percentage of account equity you put at risk on a single trade — usually 1-2% for serious traders.

Risk of Ruin

advanced

The mathematical probability that your account will be wiped out before your strategy's edge has time to play out — the closer to zero, the better.

Retail Sales

intermediate

A monthly measure of consumer spending at retail stores — a real-time read on consumer health and economic momentum.

RBA (Reserve Bank of Australia)

intermediate

The central bank for Australia — sets the cash rate that drives AUD currency pairs.

RBNZ (Reserve Bank of New Zealand)

intermediate

The central bank for New Zealand — sets the official cash rate that drives NZD currency pairs.

Risk-On

intermediate

Market sentiment when investors are optimistic and willing to take risk — typically bullish for equities, commodities, and high-yield currencies.

Risk-Off

intermediate

Market sentiment when investors are scared and seeking safety — typically bullish for safe havens and bearish for risk assets.

Recency Bias

intermediate

The tendency to give more weight to recent events than older ones — drives overreactions to fresh news and short-term noise.

S

23 terms

Spread

beginner

The difference between the buy (ask) and sell (bid) price — your cost of entering a trade.

Short

beginner

Selling something expecting its price to go down — the bearish opposite of going long.

Support

beginner

A price level where buyers have historically stepped in to stop the decline and turn price back up.

Stop Loss

beginner

An order that automatically closes your trade at a predetermined loss level — your first line of survival.

Swap

intermediate

The interest you pay or earn for holding a forex position open overnight — based on the rate difference between the two currencies in the pair.

Slippage

intermediate

The difference between the price you expected to get on an order and the price you actually got — usually worse.

Symmetrical Triangle

intermediate

A neutral continuation pattern with a falling top and a rising bottom — both sides squeeze toward the apex before a breakout.

Shooting Star

beginner

A bearish candlestick with a small body at the bottom and a long upper wick — a rejection of higher prices at the top of an uptrend.

Stochastic Oscillator

intermediate

A momentum indicator that compares the current close to its recent high-low range — used to spot overbought and oversold conditions.

Supertrend

intermediate

A trend-following indicator based on ATR that plots a single line above or below price — line below means uptrend, above means downtrend.

Stop Order

beginner

An order that becomes a market order once price reaches a specified trigger level — used to enter on a breakout.

Stop-Limit Order

intermediate

A combination order that triggers like a stop but fills like a limit — protects against bad fills during fast markets.

Sell Stop

beginner

A pending order to sell BELOW the current price — used to enter short when a breakdown below support occurs.

Sell Limit

beginner

A pending order to sell ABOVE the current price — used to enter short on a rally to a resistance or value level.

Sharpe Ratio

advanced

A risk-adjusted return metric that measures how much excess return you're getting per unit of risk — higher is better.

Sortino Ratio

advanced

A risk-adjusted return metric similar to Sharpe but only counts downside volatility — better for asymmetric strategies.

Stop Out

intermediate

The automatic closing of your positions by the broker when your margin level drops too low — happens without warning.

SNB (Swiss National Bank)

advanced

The central bank for Switzerland — known for unpredictable interventions to weaken the safe-haven Swiss franc.

Safe Haven

intermediate

An asset that investors buy when they're scared — historically the US dollar, Japanese yen, Swiss franc, gold, and US Treasuries.

Sunk Cost Fallacy

beginner

Continuing a losing course of action because of resources already invested — driving traders to add to losers and refuse to cut losses.

Self-Attribution Bias

intermediate

The tendency to credit wins to your skill and losses to bad luck — prevents real learning from mistakes.

STP Broker

intermediate

A broker that routes orders straight through to liquidity providers without dealer intervention — similar to ECN but less transparent.

Spread Betting

intermediate

A UK-specific way to speculate on price movements of financial markets — treated as gambling, so profits are tax-free in the UK.

Terms in action

Turn every glossary term into a calculation

Position size, pip value, margin, risk-reward — every concept in this glossary has a matching free tool on /tools. Use them side by side.

Open the tool desk →

Don't see a term? Ask the desk →