3 Answers

huge

enormous waves battered the shore: huge, vast, immense, gigantic, very big, great, giant, massive, colossal, mammoth, tremendous, mighty, monumental, epic, prodigious, mountainous, king-size(d), economy-size(d), titanic, towering, elephantine, gargantuan, Brobdingnagian; informal mega, monster, whopping, humongous, jumbo, astronomical, ginormous. ANTONYMS tiny.

Brobdingnagian |?bräbdi ng ?nag??n|                                                                                                          a giant.                                                                                                                                                           ORIGIN early 18th cent.: from Brobdingnag, the name given by Swift (in Gulliver's Travels) to a land where everything is of huge size, + -ian .

leviathan , humongous,