(organic chemistry) The detection of free radicals by means of electron paramagnetic resonance spectroscopy

present participle of trap out

(entomology) Collecting insects with a Malaise trap.

(derogatory) An establishment, such as a shop or display, where tourists are encouraged to spend money on goods or services not necessarily of good value.

Alternative form of trapdoor

A device, usually a foam block, placed in the corner of a control room or listening room in order to reduce unwanted low-frequency noises.

(rare) Alternative form of fish trap

(soccer) A defensive play to catch the attacking side offside

A construction or device placed on a road that only allows (public transport) buses, and no other vehicles with smaller gauge, to pass.

(of a harmless object) having a hidden booby trap