pairwise
Intermediate (B1)
IPA: /ˈpɛərˌwaɪz/
KK: /ˈpɛrˌwaɪz/
adjective
Definition
Happening in groups of two or involving two things at a time.
Example
The data was analyzed using a pairwise comparison method.
Conversation
Have you ever tried that new game that uses pairwise matching?
No, I haven't heard of it. What's it about?
It's really fun; you play against someone in pairwise rounds to see who scores higher.
That sounds interesting! I should give it a try with you.
Synonyms & Antonyms
Synonyms
dual
coupled
twin
Antonyms
single
isolated
solitary
adverb
Definition
Arranged in groups of two.
Example
The data was analyzed pairwise to find relationships between the variables.
Conversation
Did you see how they arranged the chairs pairwise for the meeting?
Yeah, it looked really organized and made it easier to talk.
I think they should do that for all group activities.
Root Explanation
Pairwise → It is formed from "pair" (from Old French *paire*, meaning two of a kind) and "-wise" (meaning in the manner of). The word "pairwise" refers to something that is done in pairs or in relation to pairs.
Memory Tip
Think of two things being considered 'together' as a 'pair' and the '-wise' indicating the manner in which they are related. This helps you remember that 'pairwise' means relating to pairs.
Visually Confused Words
stairwise
spirewise
uparise
prairie
barwise