atheist
C1Formal, Academic, General
Definition
Meaning
A person who does not believe in the existence of any god or deity.
A person who rejects belief in the divine, typically based on philosophical, scientific, or rational arguments; more broadly, a person who lives without reference to religious belief.
Linguistics
Semantic Notes
Often denotes an active disbelief, as opposed to simple lack of belief (which might be termed 'agnostic'). Can carry philosophical or ideological weight.
Dialectal Variation
British vs American Usage
Differences
No major lexical differences. Spelling and usage are identical.
Connotations
In both varieties, connotations depend heavily on the speaker's/viewer's religious perspective. It can be neutral (a philosophical position) or pejorative (immoral, untrustworthy).
Frequency
Slightly higher frequency in public discourse in the US due to the prominence of religious debates.
Vocabulary
Collocations
Grammar
Valency Patterns
[atheist] + [who-clause][adjective] + [atheist]atheist + [preposition] (e.g., atheist in outlook)Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “[No common idioms directly with 'atheist']”
Usage
Context Usage
Business
Rarely used. Might appear in discussions of corporate culture or diversity policies.
Academic
Common in philosophy, religious studies, sociology, and history texts.
Everyday
Used in discussions about personal belief, politics, and morality.
Technical
Used precisely in philosophical discourse to denote a specific epistemological position.
Examples
By Part of Speech
verb
British English
- N/A - 'atheist' is not standardly used as a verb.
American English
- N/A - 'atheist' is not standardly used as a verb.
adverb
British English
- N/A - No standard adverbial form 'atheistically' is rare.
American English
- N/A - No standard adverbial form 'atheistically' is rare.
adjective
British English
- He holds an atheist worldview.
- The group provides atheist counselling.
American English
- She wrote from an atheist perspective.
- It was an atheist organization.
Examples
By CEFR Level
- She is an atheist and doesn't go to church.
- He told his family he was an atheist.
- As a lifelong atheist, he found the religious ceremony unfamiliar.
- The debate featured a Christian theologian and a prominent atheist author.
- The philosopher's atheist convictions were rooted in logical positivism.
- Militant atheism often provokes as strong a reaction as religious fundamentalism.
Learning
Memory Aids
Mnemonic
Think: 'A-theist' = 'A' (without) + 'theist' (belief in god). Someone 'a'way from theism.
Conceptual Metaphor
BELIEF IS A CONTAINER / JOURNEY: 'He came out as an atheist.' 'She is firmly in the atheist camp.'
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid directly associating it with 'атеист' in all contexts, as the Russian term has strong historical (Soviet) connotations that may not align with the English personal-philosophical sense.
- Do not confuse with 'agnostic' (agnostik).
Common Mistakes
- Confusing 'atheist' (disbelief) with 'agnostic' (uncertainty).
- Misspelling as 'athiest'.
- Using as an adjective for concepts instead of people (e.g., 'atheist ideas' is fine; 'an atheist book' is ambiguous—does it mean a book for atheists or a book that is atheist?).
Practice
Quiz
Which term describes someone who is unsure whether God exists?
FAQ
Frequently Asked Questions
An atheist asserts that gods do not exist. An agnostic claims that the existence of gods is unknown or unknowable.
Yes, though less common than the noun form. It can describe a person ('an atheist philosopher') or a viewpoint/belief system ('atheist beliefs').
It is a neutral descriptor of a belief position. However, its connotations are entirely dependent on the context and the beliefs of the speaker/hearer. It can be used pejoratively.
Atheism is specifically a position on the existence of deities. Atheists can hold a wide variety of other philosophical, moral, and spiritual beliefs, just not theistic ones.
Explore