Elementary (A2)
IPA: /əˈfɜːrmətɪvli/
KK: /əˈfɜrməˌtɪvli/
Definition
In a way that shows agreement or approval.
Example
She responded affirmatively to the proposal.
Conversation

Did you get a chance to ask her about the project?

Yeah, she responded affirmatively and seemed excited.

That's great to hear! I was worried she might have doubts.

No worries, she was affirmatively on board with the plan.
Synonyms & Antonyms
Synonyms
positively
certainly
definitely
Antonyms
negatively
doubtfully
uncertainly
Root Explanation
Affirmatively → It is formed from "affirm" (from Latin "affirmare", meaning to assert or declare positively) and "-ively" (meaning in a manner of). The word "affirmatively" means in a manner that asserts or declares positively.
Memory Tip
Think of someone declaring something positively — 'affirm' means to assert, and '-ively' shows how they do it.
Visually Confused Words
formatively
afformative
amatively
preaffirmative
disaffirmative
confirmatively
figuratively
afflictively