Here's what rhymes with sikis.
wikis Words that almost rhyme with sikis
sickish peckish biggish piggish priggish coccyges illis vinous physics rickets civics fillets thinness cynics missis tipis fillips litchis chicness lyrics ceteris cheerless mimics peerless picnics gimmicks shiftless solidus widgets gibbets tippets deliquesce hijinks dingus kibitz resits critics clinics mystics ellipsis guiltless pollicis rhinitis symphysis misfits piglets tidbits figments revisits thriftless diptychs midships titbits limpness philippics nitwits dimwits nitpicks specifics arteritis enuresis hypophysis inauspicious amidships geophysics acrylics biophysics careerists honorifics lipsticks triptychs arthritics dipsticks districts statistics instincts metaphysics linguists logistics heuristics pneumonitis retinitis strabismus ballistics stylistics bulimics syphilitics hieroglyphics astrophysics tendinitis diacritics tendonitis paralytics tranquillise catalytics linguistics peritonitis patronymics redistricts polyclinics flibbertigibbets characteristics electrophoresis