yes
The verb of additional is add. As in "to add something".
'Add' is a verb.
its a verb just add ed to it
It is "additive".
To make a verb a present participle, add -ing to the base form of the verb. For example, the verb "run" becomes "running" in present participle form.
add
The suffix "-ate" can be added to active to make "activate," the verb form.
i think there is no verb form but you can add will to make it a verb just like "certainly will"
NO. "add" is a verb. Related adjectives are "added" and "additional" .
Usually -s or -es, depending on the spelling of the verb.
No, it is not. The word is a verb (to add), and means to combine or form a sum.
The word "add" is a regular verb. Regular verbs form their past tense and past participle by adding "-ed" to the base form, which in this case results in "added." This consistent pattern classifies "add" as a regular verb.