a rounded protuberance, esp. a fleshy protuberance on the back, as that due to abnormal curvature of the spine in humans, or that normally present in certain animals, as the camel or bison.
a low, rounded rise of ground; hummock.
a mountain or mountain range.
(in a switchyard) a raised area down which cars pushed to its crest roll by gravity and momentum for automatic sorting through a series of preset switches.
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an act or instance of coitus.
a partner in coitus.
to get the hump.
Brit. Slang.a fit of depression or bad humor:to get the hump.
(cap.) (in World War II) the Himalayas.
past the most difficult, time-consuming, or dangerous part or period: The doctor says she's over the hump now and should improve steadily.
—v.t.
to raise (the back) in a hump; hunch: The cat humped its back.