dumb as a post
dumb as a post adjective: utterly mute; lacking the ability to speak.
Adjective
dumb as a post (not comparable)
- Utterly mute; lacking the ability to speak.
- Extremely stupid.
- Synonyms:
- addlebrained, addlepated, airheaded, bee-brained, beef-witted, soft, beefheaded, beetle-headed, birdbrained, blockheaded
Synonyms of dumb as a post
- addlebrained
- addlepated
- airheaded
- bee-brained
- beef-witted
- soft
- beefheaded
- beetle-headed
- birdbrained
- blockheaded
30 more synonymsFewer synonyms
- Boeotian
- boneheaded
- boofheaded
- braindead
- brainless
- bubbleheaded
- buffle-headed
- bullet-headed
- cerebrally challenged
- childish
- chowderheaded
- chuckleheaded
- crackbrained
- cretinous
- daft
- dense
- dented
- dim-bulb
- dim-headed
- dim-witted
- dim
- doltish
- dopey
- dozy
- drowsy
- dull-headed
- dull-minded
- dull-witted
- dull
- dumber than a box of rocks
Questions about dumb as a post
- What does dumb as a post mean?
- Dumb as a post means utterly mute; lacking the ability to speak.
- What part of speech is dumb as a post?
- Dumb as a post is an adjective.
Words near dumb as a post in the dictionary
Source and license
Adapted from Wiktionary: dumb as a post (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Pronunciation audio from Wikimedia Commons, each file under its own free license: en-au-dumb as a post.ogg.
Cite this entry: “dumb as a post.” Word.ws, https://word.ws/dumb_as_a_post. Based on Wiktionary, CC BY-SA 4.0.