Synonyms of mammoth

1 Syllable

high, vast, long, great, big, giant

2 Syllables

bigger, huger, moby, monster, monstrous, tusker, king-size, jumbo, hugest, titans, mondo, monsters, titan, greatest, massy, cyclops, bulky, bulkier, highland, centaur, hulky, whaling, vastest, centaurs, massiest, biggest, bulkiest, vaster, spread-out, hulking, massier, whaler, tuskers, large, mighty, untold, whopping, samson, goliath, buller

3 Syllables

frankensteins, pachyderms, miscreations, enormous, gigantic, prodigious, stupendous, cyclopes, colossal, colossus, mastodon, pythonic, ballbuster, werewolf, ginormous, sizeable, colossi, mastodons, gargantuan, pachyderm, stretched-out, titanic, immense, massive, tremendous, mountainous, humungous, cyclopean, hercules, walloping, frankenstein, miscreation, behemoth, leviathan, elephant

4 Syllables

astronomic, behemothic, monolithic, colossuses, larger-than-life, monumental, super-duper, bunyanesque, brobdingnagian, gigantesque, mastodonic, polypheme, large-scale, rhinoceros, werewolves

5 Syllables

hippopotamus, elephantine, hippopotami, super-colossal, unnumberable, rhinoceroses, astronomical

6 Syllables

hippopotamuses