Antonyms of adj sweet-faced

1 sense of sweet-faced

Sense 1
sweet-faced -- (having a pleasing face or one showing a sweet disposition; "a sweet-faced child")

INDIRECT (VIA faced) -> faceless -- (without a face or identity; "a faceless apparition"; "the faceless accusers of the police state")

Similarity of adj sweet-faced

1 sense of sweet-faced

Sense 1
sweet-faced -- (having a pleasing face or one showing a sweet disposition; "a sweet-faced child")
       => faced (vs. faceless) -- (having a face or facing especially of a specified kind or number; often used in combination; "a neatly faced terrace")