French

Noun

accointance f ‎(plural accointances)

1. companionship
2. (chiefly in the plural) amourous relations

Middle French

Noun

accointance f (plural accointances)

1. acquaintanceship
2. (euphemistic) sexual intercourse

Norman

Etymology

From Old French acointance.

Noun

accointance f ‎(plural accointances)

1. (Jersey) acquaintance