Synonyms for Witless

Synonyms starting with letter O

• obtuse
• oafish
• oblivious
• out to lunch
• out of it
• opaque
• off the wall
• outrageous
• out
• out of one's mind
• off the air
• off your trolley
• off your head
• out-of-it
• out-to-lunch
• obnoxious
• off