Synonyms of unerring in English:

unerring


See definition of unerring

adjective

1‘with unerring accuracy he hit the gold’

SYNONYMS
unfailing, infallible, unswerving, perfect, flawless, faultless, error-free, impeccable, unimpeachable, sure, true, inevitable, assured, certain, uncanny, deadly, scrupulous, meticulous
informal sure-fire, spot on, dead
ANTONYMS

fallible, imperfect