Rodeo

google

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mid 19th century: from Spanish, from rodear ‘go round’, based on Latin rotare ‘rotate’.

wiktionary

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From Spanish rodeo, from rodear(“to surround”), which refers to a cattle roundup.

etymonline

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rodeo (n.)

"public entertainment show of horse-riding skill," 1914, from the earlier meaning "cattle round-up" (1834), from Spanish rodeo, "pen for cattle at a fair or market," literally "a going round," from rodear "go round, surround," related to rodare "revolve, roll," from Latin rotare "go around" (see rotary).