Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

WORD ORIGIN

earliest recorded sense is "to drive and catch (swans)," 1560, from up (adv.). Meaning "to get up, rise to one's feet" (as in up and leave) is recorded from 1643. Sense of "to move upward" is recorded from 1737. Meaning "increase" (as in up the price of oil) is attested from 1915. Cf. Old English verb uppian "to rise." Upping block is attested from 1796.

MORE RELATED WORDS FOR UP AND DOWN

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.