adj. powerful, weighty, strong, forceful, effective, effectual, efficacious, instrumental, telling, significant, persuasive, dominant, leading, guiding, authoritative, predominant, important, substantial, prestigious, significant, controlling He comes from an influential family What factors were influential in reaching your decision?
INFLUENTIAL
Meaning of INFLUENTIAL in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012