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obtusity

Upper-Intermediate (B2)

IPA: //əbˈtjuːsɪti//

KK: /ɑbˈtusɪti/

noun
Definition

The quality of being slow to understand or perceive things; a lack of sharpness or quickness in thought.


Example

His obtusity made it difficult for him to grasp the concept during the lecture.


Conversation
Sloth A
Have you ever noticed how some people can show such obtusity in conversations?
Sloth B
Yeah, it’s surprising sometimes, isn’t it?
Sloth A
Exactly! It’s like they just don’t pick up on social cues at all.
Sloth B
Right? It makes communication so much harder.

Synonyms & Antonyms
Synonyms
dullness
bluntness
stupidity
Antonyms
sharpness
acumen
intelligence
Root Explanation

Obtusity → It is formed from "obtusus" (from Latin, meaning blunt or dull) and the suffix "-ity" (meaning the state or quality of). The word "obtusity" refers to the quality of being dull or blunt, particularly in terms of intellect or perception.

Memory Tip

Think of the Latin word for blunt or dull ('obtusus') to remember that 'obtusity' refers to the quality of being dull or lacking sharpness in thought.

Visually Confused Words
robustity
obfuscity
obesity
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