Synonyms for reliable

Other words for “reliable”, grouped by meaning.

We found 8 synonyms for “reliable”. The most common are dependable, certain, tested, undeviating, honest.

adjective worthy of reliance or trust

Synonymsdependable
Oppositesunreliable

adjective worthy of being depended on

adjective conforming to fact and therefore worthy of belief

Synonymsauthentic

Source: WordNet 3.1, Princeton University