Pronunciation contrast
adverse vs averse
Meaning, pronunciation, and examples
Adverse describes something unfavorable or harmful. Averse describes someone strongly opposed or unwilling, usually in the phrase “averse to.”
American English
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Each term has female and male playback at natural speed. Listen without looking, then compare the recordings with the IPA.
Word 1
adverse
adjective
Unfavorable, harmful, or likely to prevent success.
US pronunciation
/ædˈvɝːs/
UK IPA
/ədˈvɜːs/
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Word 2
averse
adjective
Strongly opposed to or unwilling to do something.
US pronunciation
/əˈvɝːs/
UK IPA
/əˈvɜːs/
Hear two natural voices
Sound contrast
Keep the D in adverse
For adverse, touch the tongue behind the upper teeth for D before moving to the lower-lip V. For averse, start lightly and move directly to V. Stress varies in adverse, but the D remains the strongest dependable contrast.
Direct answer
What is the difference?
Use adverse before a harmful condition, effect, or reaction. Use averse for a person's feeling of opposition or reluctance, normally followed by “to.” Both can end in stressed VURSS, but adverse keeps a D before V while averse moves from its opening vowel directly to V.
Listen in context
6 example sentences
Context makes meaning, grammar, and natural rhythm easier to understand. Every sentence has its own playback.
Examples with
adverse
- The medicine caused no adverse effects.
- Flights were delayed by adverse weather conditions.
- The proposal received an adverse reaction from residents.
Examples with
averse
- She is not averse to changing the schedule.
- Some investors are averse to taking unnecessary risks.
- He seemed averse to discussing the problem publicly.
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