Homecoming

wiktionary

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From Middle English hom-comyng, home komyng, home-cumyng, home-commynge, equivalent to home +‎ coming. Probably an alteration of earlier Middle English hom-come, homkome, hame-come, ham-cume, from Old English hāmcyme(“homecoming; return”).

etymonline

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homecoming (n.)

mid-13c., "a coming home," from home (n.) + coming. Compare Old English hamcyme "homecoming, a return." Attested from 1935 in U.S. high school dance sense. Used earlier in Britain in reference to the annual return of natives to the Isle of Man.