Definition of doltish:
simple, softheaded, airheaded, unintelligent, pinheaded, hebetudinous, knuckleheaded, fatuous, boneheaded, lunkheaded, slow-witted, lamebrain, oafish, opaque, ability, weak-minded, mindless, dorky, thickheaded, thick, gormless, birdbrained, dimwitted, bonehead, bubbleheaded, brain-dead, witless, senseless, vacuous, empty-headed, dunderheaded, soft, chuckleheaded, unsmart.
- dull (part of speech: adjective)
foolish (part of speech: adjective)
- "A Victor of Salamis", William Stearns Davis.
- "A Boy's Ride", Gulielma Zollinger.
- "Judith of the Cumberlands", Alice MacGowan.