Span's rhymes with:
spans, japan's, japans, pan's, pans, spans, ann's, anne's, ban's, bans, branz, caen's, can's, cannes, cans, cezanne's, chan's, cheyenne's, cheyennes, clans, crans, dan's, danz, diane's, fan's, fans, fans', frans, franz, franze, gans, ganz, glanz, hannes, iran's, jan's, jans, janz, japan's, japans, kanz, klan's, klans, krans, kranz, lanz, man's, mann's, mannes, manns, mans, manz, mccann's, minivans, nan's, pan's, pans, pecans, plan's, plans, plans', rans, ranz, roseanne's, sannes, sans, sanz, scans, sedans, spans, stan's, sudan's, tans, trans, vans
Span's sounds like:
sabine's, sabins, safing, saipan's, sapanski, sapiens, sapienza, sapping, savannas, savin's, saving, savings, savings', savings's, saxophones, scavenge, scooping, scoping, sczepanski, seeping, seven's, sevens, shaping, shaving, shavings, shipping, shobana's, shobanna's, shopping, shopping's, shoving, shuping, sieving, siphoning, siphons, sipping, skibinski, skipping, skyhopping, sobbing, sofians, sopping, soybeans, spain's, spang, spanish, spank, spanky, spanning, spanos, spans, spawning, spawns, spence, spens, spewing, sphinx, spiffing, spinach, spines, spink, spinks, spinks's, spinning, spinosa, spinoza, spins, spong, sponge, sponges, spongy, spoofing, spoons, spunk, spunky, spying, subbing, subpoenaing, subpoenas, supinski, suspense, svensk, svenska, swapping, sweeping, swiping, swooping, sypniewski, szczepaniak, szczepanik, szczepanski