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WordReference Random House Unabridged Dictionary of American English © 2024trol•ly (trol′ē),USA pronunciation n., pl. -lies, v.t., v.i., -lied, -ly•ing. - Transporttrolley.
WordReference Random House Learner's Dictionary of American English © 2024trol•ley or trol•ly /ˈtrɑli/USA pronunciation n. [countable], pl. -leys or -lies. - Transporttrolley car.
- Transporta pulley traveling on an overhead track and serving to support and move an object hung from it.
- Transporta small truck or car operated on a track, as in a factory.
- a serving cart, as for desserts.
- British Terms[Chiefly Brit.]any of various low carts.
Idioms- Idioms off one's trolley, [Slang.]mentally unstable;
insane.
WordReference Random House Unabridged Dictionary of American English © 2024trol•ley (trol′ē),USA pronunciation n., pl. -leys, v., -leyed, -ley•ing. n. - Transporta trolley car.
- Transporta pulley or truck traveling on an overhead track and serving to support and move a suspended object.
- Transporta grooved metallic wheel or pulley carried on the end of a pole (trol′ley pole′) by an electric car or locomotive, and held in contact with an overhead conductor, usually a suspended wire (trol′ley wire′,) from which it collects the current for the propulsion of the car or locomotive.
- Electricity, Transportany of various devices for collecting current for such a purpose, as a pantograph, or a bowlike structure (bow trolley) sliding along an overhead wire, or a device (underground trolley) for taking current from the underground wire or conductor used by some electric railways.
- Transporta small truck or car operated on a track, as in a mine or factory.
- a serving cart, as one used to serve desserts.
- British Terms[Chiefly Brit.]any of various low carts or vehicles, as a railway handcar or costermonger's cart.
- off one's trolley, [Slang.]
- in a confused mental state.
- insane:He's been off his trolley for years, but his family refuses to have him committed.
v.t., v.i. - to convey or go by trolley.
Also, trolly. - 1815–25; origin, originally dialect, dialectal; apparently akin to troll1
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