MOMENTOUS


Meaning of MOMENTOUS in English

adj. Function: adjective

1

Synonyms: IMPORTANT 1, big, consequential, considerable, material, meaningful, significant, substantial, weighty

Antonyms: trivial

2

Synonyms: EPOCHAL

Merriam Webster. Collegiate thesaurus English dictionary.      Английский энциклопедический толковый словарь тезауруса.