English
mantrap
From man + trap.
Proto-Germanic *mann- ‘human being, person, man’
Proto-West Germanic *mann ‘person’
Old English mann ‘human being, person, man’
Middle English man
English man
Proto-Indo-European *drebʰ- ‘to step, trip, trample’
…
Proto-West Germanic *trappjan ‘to step’
Proto-West Germanic *trappjā ‘trap, snare’
Old English træppe ‘trap, snare’
Middle English trappe
English trap
Today it means
noun A mechanical device for catching trespassers.
Language periods are conventional ranges, not dates for this word.
Etymograph / mantrap