K-mart rhymes with:
mahrt, mart, marte, smart, smartt, ahart, apart, art, bart, bossart, cart, carte, chart, dart, dartt, depart, descartes, fart, goulart, hardt, hart, harte, hartt, heart, impart, kabart, mahrt, mart, marte, mccart, mccartt, part, parte, restart, schardt, smart, smartt, start, tart, tarte, tartt
K-mart sounds like:
kamradt, kamrath, kennard, kenward, kenworth, kenworthy, kinard, kinnaird, kinnard, kmart, konrad, konrath, kuhnert, kunert, kynard