Some antonyms for thin are:
big
fat
heavy
large
liberal
plump
thick
wide
obese
solid
dense
Another word for thick would be big, and an antonym for this word would be thin.
There is no antonym.
Theres NO Antonym
The antonym is "forget".
What is the antonym of position
The antonym (opposite) of thick is slender or slim or thin. For thick as in stupid (The mouse is not clever. It is thick.), the antonym is smart or clever/intelligent.
dilute thin wander
NOT a thin piece of something
`thin` or `lean` etc.
Lanky is neither a synonym or antonym - it is an adjective. A synonym to "lanky" would be "lean"; an antonym would be "husky".
the answer for the word fat is of course thin
Fat : thin
weak, frail, delicate, shaky, thin, meager.
Some antonyms for thick include thin, attenuated, slight.
syn.-blimp/air ant.-thin/empty/popped/unfilled
There is none, since by definition, an antonym means "an opposite of something" as according to Merriam-Webster dictionary. Paper refers to a thin material used for writing upon, and holds a "neutral" stance to things. In other words, there is no actual antonym for paper.
Another word for thick would be big, and an antonym for this word would be thin.