major premise Synonyms

major premiss real motive real motivation prime reason prevailing reason most important reason leading reason largest reason important reason important premise essential reason driving factor real reason significant reason primary cause master factor fundamental premise fundamental driver fundamental cause dominant factor crucial thing controlling factor ultimate reason true reason determinant factor crucial reason core driver major reason main cause key reason defining factor basic condition key condition critical factor key factor underlying reason first principle most critical factor decisive point biggest factor primary reason key assumption fundamental reason major cause main basis basic premise major concern main principle good reason fundamental principle