The adjective form is cylindrical.
Wet can be used as an adjective. It can also be used as a verb to describe an action.
adjective
Yes, sorrowful is an adjective because it can be used to describe something.
Yes, careless is an adjective, a word used to describe a noun.
The word "decayed" can be used as an adjective or as a past tense verb. In the sense of an adjective, it can be used to describe "a decayed tooth".
The adjective "open" could be used to describe a mouth that is not closed.
An adjective would be used to describe a noun.
'Geometric' is an adjective, as it is used to describe something, e.g. a geometric shape. It is based on the noun 'geometry'.
The adjective "rippling" can be used to describe waves.
"Beautiful" is a common adjective used to describe lilies.
'Friendly' is an adjective because you'd use it to describe someone. Any word that can be used to describe someone (a noun) is an adjective.
Wet can be used as an adjective. It can also be used as a verb to describe an action.
adjective
Yes, sorrowful is an adjective because it can be used to describe something.
"Searing" is an adjective that can be used to describe intense heat.
Yes, careless is an adjective, a word used to describe a noun.
No. It is a noun. It is never used as an adjective to describe another noun.