English
affairless
From affair + -less.
Formed from affair + -less
Proto-Indo-European *dʰeh₁k-
…
Latin facio ‘to make, construct, fashion, frame, build, erect’
Old French faire ‘to do’
Old French afaire ‘character’
Middle English afere
English affair
Today it means
adj Without an affair (adulterous relationship).
Language periods are conventional ranges, not dates for this word.
Etymograph / affairless