Meaning of the word thicker in English

What does thicker mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

thicker

US /ˈθɪkər/
UK /ˈθɪkər/

Adjective

1.

having a greater distance between opposite sides or surfaces; not thin

Example:
This book is much thicker than the other one.
She wore a thicker coat to protect herself from the cold.
2.

having a relatively high density or viscosity

Example:
The soup became much thicker after simmering for an hour.
The paint was too thicker to apply smoothly.
3.

less intelligent or perceptive; dull-witted

Example:
He's a bit thicker than his brother when it comes to understanding complex ideas.
Sometimes I feel like I'm getting thicker with age.