Stallions rhymes with:
battalions, italians, battalions, italians, medallions, scallions, australians, battalions, billions, brazilians, civilians, hillians, italians, jillions, medallions, millions, pavilions, rebellion's, rebellions, reptilians, scallions, somalians, trillions, zillions
Stallions sounds like:
saddling, scheduling, scuttling, seedling, seedlings, settling, shuttling, sidelines, sidling, sotolongo, stalin's, stalinize, stalling, stallings, stallone's, stealing, stehling, stelling, stellmach, stelmach, stelmack, stillings, stillness, stollings, styling