Synonyms for unreliable | unreliable synonyms

undependable (adjective)

Synonyms:

uncertain, doubtful, fickle.

treacherous (adjective)

Synonyms:

tricky.

insecure (adjective)

Synonyms:

unsafe.

precarious (adjective)

Synonyms:

shaky, dicey.

inauthentic (adjective)

Synonyms:

apocryphal.

untrustworthy, unreliability, inaccurate, false,