Here's what rhymes with annin.
tannin Words that almost rhyme with annin
anime banning canning fanning tanning manning panning planning hanging scanning spanning banging damning jamming planing damming ramming lambing ganging shamming hamming examine slamming clanging cramming haranguing clamming spamming japanning scamming tramming defaming profaning overhanging diagraming lapin aspirin napkin calcine catkin hatpin batmen lambkin sanguine landsmen bandsmen batsmen hangmen lambskin backspin calfskin draughtsmen