Antonyms of adj double-faced

2 senses of double-faced

Sense 1
double-faced -- ((of fabrics) having faces on both sides; "damask is a double-faced fabric")

INDIRECT (VIA reversible) -> nonreversible, one-sided -- (not reversible or capable of having either side out)

Sense 2
ambidextrous, deceitful, double-dealing, duplicitous, Janus-faced, two-faced, double-faced, double-tongued -- (marked by deliberate deceptiveness especially by pretending one set of feelings and acting under the influence of another; "she was a deceitful scheming little thing"- Israel Zangwill; "a double-dealing double agent"; "a double-faced infernal traitor and schemer"- W.M.Thackeray)

INDIRECT (VIA dishonest) -> honest, honorable -- (not disposed to cheat or defraud; not deceptive or fraudulent; "honest lawyers"; "honest reporting")

Similarity of adj double-faced

2 senses of double-faced

Sense 1
double-faced -- ((of fabrics) having faces on both sides; "damask is a double-faced fabric")
       => reversible (vs. nonreversible), two-sided -- (capable of being reversed or used with either side out; "a reversible jacket")

Sense 2
ambidextrous, deceitful, double-dealing, duplicitous, Janus-faced, two-faced, double-faced, double-tongued -- (marked by deliberate deceptiveness especially by pretending one set of feelings and acting under the influence of another; "she was a deceitful scheming little thing"- Israel Zangwill; "a double-dealing double agent"; "a double-faced infernal traitor and schemer"- W.M.Thackeray)
       => dishonest (vs. honest), dishonorable -- (deceptive or fraudulent; disposed to cheat or defraud or deceive)