Here's what rhymes with nipr.
upper supper Words that almost rhyme with nipr
utter mutter udder butter rubber cutter gutter rudder shudder shutter tuber putter flutter clutter blubber sputter stutter ligature coadjutor scrubber chronometer pentameter other mother molar usher another number under color cover summer suffer lover buffer rupture ulcer comer muster runner bumper gunner hover paler rougher sucker tougher buzzer duller jumper smother succor bugger muffler umber culture brother wonder younger hunger sulphur thunder vulgar hunter lumber sulfur butler lustre uncover bunker drummer luster erasure plumber vulture crusher duster juster plover smuggler sunder recover cluster sculpture juncture ocular plunder sculptor asunder blunder puncture slumber youngster midsummer plunger tumbler bluster outnumber premolar adjuster embrasure encumber structure discover conductor abductor undercover pustular tricolor instructor conjuncture watercolor agriculture constructor restructure aquaculture counterculture rediscover filibuster acupuncture horticulture substructure cartographer infrastructure semiconductor superstructure superconductor