The verb form of the word hard is harden.
The word synchronized is a verb. It is the past tense form of the verb synchronize.
The word is is a verb, a form of the verb to be.
The verb form of fascination is fascinate.
The verb form of the word locality is the word localize.
Neither, it is an adjective. A noun is a thing, and a verb is a doing word. There is no such thing as a "hard" so it is not a noun. You cannot "hard" something so it is not a verb. You use the word hard to describe things, so therefore it is an adjective (a describing word).
The verb form of hard is harden. As in "to harden something".
A verb form for the word "dignity" is "dignify."
The verb form of hard is harden. As in "to harden something".
Yes, "struggling" can be a verb. It is the present participle form of the verb "to struggle," which means to try hard to do something despite difficulties or challenges.
The verb form for the word "conclude" is "concluded."
The verb form of the word "nation" is "nationalize."
The verb form for the word modern is "modernize."
The verb form of the word "inquiry" is "inquire."
The verb form is enthuse.
There is no verb form for climate
The word synchronized is a verb. It is the past tense form of the verb synchronize.
The word prediction is a noun. The plural form is predictions.