
1) Airhead 2) Ass 3) Berk 4) Boob 5) Bozo 6) Cabbagehead 7) Chowderhead 8) Chump 9) Clod 10) Dullard 11) Dummkopf 12) Dunce 13) Fathead 14) Featherbrain 15) Fool 16) Idiot 17) Imbecile 18) Jerk 19) Klutz 20) Lout 21) Lunkhead 22) Meathead 23) Moron 24) Ninny 25) Nitwit 26) Noodlehead 27) Oaf 28) Pillock
Found on
https://www.crosswordclues.com/clue/dolt

1) Airhead 2) Big galoot 3) Big goof 4) Blithering idiot 5) Blockhead 6) Bonehead 7) Bubblehead 8) Buffoon 9) Cabbagehead 10) Chowderhead 11) Chump 12) Clodpoll 13) Cluck 14) Clumsy character 15) Dim-bulbed sort 16) Dimbulb 17) Dimwit 18) Dimwitted one 19) Doofus 20) Dull-witted one 21) Dullard 22) Dumb & Dumber type
Found on
https://www.crosswordclues.com/clue/dolt

• (n.) A heavy, stupid fellow; a blockhead; a numskull; an ignoramus; a dunce; a dullard. • (v. i.) To behave foolishly.
Found on
http://thinkexist.com/dictionary/meaning/dolt/
Dolt (dōlt; 110)
noun [ Middle English
dulte , propast participle p. of
dullen to dull. See
Dull .] A heavy, stupid fellow; a blockhead; a numskull; an ignoramus; a dunce; a dullard. « This Puck seems but a dreaming
dolt .»
Drayton. Found on
http://www.encyclo.co.uk/webster/D/108
Dolt intransitive verb To behave foolishly. [ Obsolete]
Found on
http://www.encyclo.co.uk/webster/D/108

stupid fellowÂ
Found on
http://www.graduateshotline.com/list.html

a dull, stupid person; blockhead.
Found on
https://www.infoplease.com/dictionary/dolt
No exact match found.