Sit-up Definition
sĭtŭp
situps, sit-ups
noun
An exercise in which a person lying flat on the back rises to a sitting position without using the hands: sit-ups are usually done in a series.
Webster's New World
Alternative spelling of sit-up.
Wiktionary
Alternative spelling of sit-up; alternative spelling of situp.
Wiktionary
verb
(intransitive) To assume a sitting position from a position lying down.
Despite being sick, Lorin sat up to greet the visitors.
Wiktionary
(intransitive) To sit erect.
Sit up straight, mister!
Wiktionary
(intransitive) To show interest or surprise.
He sat up when we mentioned the increased pay package.
Wiktionary
To rise.
Wiktionary
Synonyms:
Other Word Forms of Sit-up
Noun
Singular:
sit-up
Plural:
sit-ups
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