Mammoth Uncensored Word List:
48 words ending with p, 3 letters long

alp amp app asp bop cap cop cup dip fop gap gip gyp hap hip hop imp jap kip lap lip lop map mop nap nip pap pep pip pop pup rap rip sap sip sop tap tip top ump urp yap yep yip yup zap zep zip