Synonyms of elementary in English:

elementary


See definition of elementary

adjective

1‘an elementary astronomy course’

SYNONYMS
basic, rudimentary, fundamental, basal
primary, preparatory, introductory, initiatory, early
essential, radical, underlying
rare rudimental
ANTONYMS

advanced

2‘playing the blues really is elementary’

SYNONYMS
easy, simple, straightforward, uncomplicated, undemanding, unexacting, effortless, painless, uninvolved, child's play, plain sailing
rudimentary, facile, simplistic
informal as easy as falling off a log, as easy as pie, as easy as ABC, a piece of cake, easy-peasy, no sweat, kids' stuff
ANTONYMS

difficult, complicated