hatch or trap door / trap (mouth)

(informal, figuratively) to go down the drain, to be abandoned, to be forgotten about, to vanish into oblivion, to be left out, to go out the window

to trap (hunt using traps)

second-person singular present indicative/subjunctive of trapper

trapper (especially for fur)

plural of trappeur

third-person plural present indicative/subjunctive of trapper

third-person singular simple future of trapper

first-person plural conditional of trapper

second-person singular simple future of trapper