Savannas rhymes with:
avana's, havana's, avana's, havana's, americana's, americanas, anna's, annas, arianna's, athanas, avana's, bananas, banas, bandanas, briana's, brianna's, cabanas, canas, diana's, ganas, ghana's, hanas, hanna's, hannahs, havana's, humana's, indiana's, janas, llanas, louisiana's, montana's, o'canas, ocanas, oksana's, panas, planas, susquehanna's, tropicana's
Savannas sounds like:
sabine's, sabins, safing, saipan's, sapanski, sapiens, sapienza, sapping, 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, span'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