Synonyms of massive in English:

massive


See definition of massive

adjective

1‘these burial chambers were massive structures’

SYNONYMS
huge, enormous, gigantic, very big, very large, great, giant, colossal, mammoth, vast, immense, tremendous, mighty, stupendous, monumental, epic, prodigious, mountainous, monstrous, titanic, towering, elephantine, king-sized, king-size, gargantuan, Herculean, Brobdingnagian, substantial, extensive, hefty, bulky, weighty, heavy, gross
informal mega, monster, whopping, whopping great, thumping, thumping great, humongous, jumbo, hulking, bumper, astronomical, astronomic
British informal whacking, whacking great, ginormous
ANTONYMS

tiny