2. Verb. (idiomatic) To pretend to be slow-witted or lacking in specific knowledge, usually in order to avoid responsibility or to gain some advantage. ¹
¹ Source: wiktionary.com
Lexicographical Neighbors of Play Dumb
Other Resources:
2. Verb. (idiomatic) To pretend to be slow-witted or lacking in specific knowledge, usually in order to avoid responsibility or to gain some advantage. ¹
¹ Source: wiktionary.com