with opposite sides or surfaces that are far or relatively far apart

thick slices of bread

thick metal cables

the walls are 5 feet thick

made up of a large number of things or people close together

his hair was long and thick

the road winds through thick forest

(of a liquid or a semi-liquid substance) relatively firm in consistency; not flowing freely

thick mud

of low intelligence; stupid

he's a bit thick

I've got to shout to get it into your thick head

(of a voice) not clear or distinct; hoarse or husky

Guy's voice was thick with desire

a snarling thick voice

having a very close, friendly relationship

he's very thick with the new master

(of a woman) curvy or voluptuous

she's thick and she's rocking it

I have a small waist and thicc thighs

the most active or crowded part of something

we were in the thick of the battle

the movie will make the viewer feel like they're in the thick of it with the rest of the detectives

in or with deep, dense, or heavy mass

bread spread thick with butter