guileful
10 synonyms and 2 antonyms for guileful, grouped by meaning and by how common each one is.
Adj — Cunning and deliberately deceptive.
Synonyms
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Antonyms
Etymology
From Middle English gileful, gilful; equivalent in structure to guile plus -ful.
Full origin of guileful →