It could be decisive.
Decision is a noun. The verb form is decide.
"Decide" is a verb and, as such, does not have a comparative form.
"Decide" is a verb and, as such, does not have a comparative form.
Decide is a verb. You decide what you want to do today.
The word 'which' is an adjective when its placed before a noun to describe that noun.The word 'which' is a pronoun when it takes the place of a noun in a sentence.Examples:I can't decide which movie to order. (adjective, describes the noun 'movie')Which would you prefer to watch? (pronoun, takes the place of the noun 'movie')
The verb decide has several adjective forms. They include the participles deciding and decided, and the form related to the noun decision, which is decisive.
Decided
It is an adjective.It is a an adjective.
A word is a thing. The word 'word' is a noun.
The word beautiful is an adjective.
The word this is a demonstrative adjective.
no it is not an adjective