(formal, literary) primarily, most of all, first and foremost, chiefly

at the risk of

during, in the course of

(literary) at the end of

Alternative spelling of fouler aux pieds

by way of, by means of, with, using, through

(transitive) to develop, to work out, to set up, to establish, to set on foot

(informal, humorous) Used as a rhyme with a word ending with the /e/ sound.

(of a person, informal, somewhat derogatory) unknown, unheard of

(informal, somewhat derogatory) a complete stranger, a completely unknown person, an unknown quantity