"Peaking" is a word in ENGLISH

agóng - A trickster, sneak, cheat, thief in a small way; to trick, cheat, deceive, obtain under some plausible pretext. …

Having the qualities of a cuckold; mean-spirited; sneaking.

matridó, matrído - (Sp. matrero) Cunning, tricky, tricksy, knavish, mean, cheating; rogue, sneak, cheat. (cf. agóng, lág-it, antígo).

pidô-pidô - A sneak, mean, servile fellow, a coward; to slink away, sneak off, go away silently and noiselessly (out …

To creep away meanly; to steal away; to sneak.

To hide, esp. in a mean or cowardly manner.

To creep or steal (away or about) privately; to come or go meanly, as a person afraid or ashamed to …

To act in a stealthy and cowardly manner; to behave with meanness and servility; to crouch.

A mean, sneaking fellow.

Marked by cowardly concealment; deficient in openness and courage; underhand; mean; crouching.