IPA: /ˈsʌfəˌkeɪtɪv/
KK: /sʌfəkətɪv/
Describing something that can make it hard to breathe or feel suffocated.
The suffocative heat in the room made it difficult to concentrate.
Suffocative → It is formed from "suffocare" (from Latin, meaning to choke or stifle) and the suffix "-ive" (meaning having the nature of). The word "suffocative" describes something that has the nature of choking or stifling, often referring to an environment that restricts breathing.
Think of something that 'chokes' or 'stifles' you — that's what 'suffocative' means, having the nature of causing suffocation.