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odds

noun

Form of odd , plural of odd.

Simple meaning

The ratio of the probability of an event happening to that of it not happening.

Pronunciation

Say it like this:

ahdz
US device voice
IPA pronunciation (US)

ˈɑdz

This word is pronounced essentially the same in American and British English, so one transcription covers both.

IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.

Word Review

Definition

Everyday modern meanings first, grouped by part of speech.

noun

  1. The ratio of the probability of an event happening to that of it not happening.

  2. The ratio of winnings to stake in betting situations.

  3. chess

    An advantage given to a weaker opponent in order to equalize the game when playing casually, usually by removing one of the stronger player's pieces or by giving the weaker player more time.

Word at a Glance

Difficulty
B1 · Intermediate
Frequency
Common
Typical Use
Everyday English

Word Aura™

How this word commonly comes across.

Aura for this meaning

This meaning: The ratio of the probability of an event happening to that of it not happening.

Used this way, odds is a reasonably familiar word with a faintly unfavourable edge. This sense is about measurement, so it is used where accuracy is the point.

Emotional tone
Slightly negative
Formality
Neutral
Intensity
Moderate
How common
Moderately common
Connotation
Critical or judgemental
Usage feel
Neutral and straightforward

Where it naturally appears

  • Technical/specialist writing
  • Academic writing

Word Aura describes common impressions, not a measurement. Tone changes with sentence, speaker, relationship and situation.

More ways to use odds

  • “He offered odds of two to one.”noun

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Common Patterns and Combinations

How this word naturally appears with others.

Ratio

odds ratiolong odds

Advantage

log odds

Likelihood

Other combinations

great oddsheavy oddsfearful odds

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Word Family

Related forms, grouped by how they connect.

Compound terms

Established multiword terms.

  • odds and endsnounCompound term

    A motley assortment of things.

  • odds-makernounCompound term

    Someone who sets the betting odds based on calculations of the outcome of a contest (especially a horse race).

  • betting oddsnounCompound term

    The ratio by which one better's wager is greater than that of another.

  • by all oddsadverbCompound term

    Without question and beyond doubt.

More about this wordSynonyms, forms, origin

Synonyms

Sense: ratio of the probability of an event happening to that of it not happening

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Dictionary data from Wiktionary via the Free Dictionary API. Simple meanings, combinations and word intelligence are built from verified reference data, no AI is used to load this page.