circumcise (v.) Look up circumcise at Dictionary.com
mid-13c., "to cut off the foreskin," from Old French circoncisier "circumcise" (12c., Modern French circoncire), from Latin circumcisus, past participle of circumcidere "to cut round, to cut, trim, prune off," from circum "around" (see circum-) + caedere "to cut" (see -cide). Related: Circumcised; circumcising.