Synonyms and Antonyms of pin (pĭn)

bodkin ouch ornament fibula badge quill stud sorority pin school pin bolt bar close clasp bind affix attach brooch clip confine cotter dart dowel fix join rivet secure stake thole bowling pin peg tholepin rowlock oarlock flag pin tumbler pivot stick personal identification number pin-number fall trap immobilize immobilise catch needle nail tiepin stickpin fraternity pin

unpin unfasten unlatch detach

fastener jewelry brace fasten screw pin on castmaster-x99 backplate socket wire locknut torx countersink eyelet clamp connector safety-pin push on turnbuckle

nip ₅ pin ₅

pi ₄ in ₂