Imprimis rhymes with:
altemus, amis, aramis, ausmus, bartmess, bemiss, caccamise, camus, deramus, doremus, emmis, ermis, kalmus, loomis, mamis, namis, ohnemus, polhamus, premise, rasmus, sammis, septimus
Imprimis sounds like:
impairing, inference, inferences, inferring, informing, informix, informs, infringe, infringes, invariance, inverness