No. It is an adverb, and modifies verbs and adjectives.
differing can be used as an adjective, e.g. broadly differing circumstances.
a giraffe is broadly.
That is the correct spelling of the adverb "broadly" (widely, or in general terms).
The main job of an adverb is to modify a verb. An adverb can also modify and adjective, which is a word that 'tells more about a noun'. So, by modifying an adjective, an adverb is telling you more about the noun. Examples:a really hot dayfreshly laundered sheetsa broadly worded question
Broadly speaking, everyone should go to the ballots on election day.
it means fast/lively, majestically and broadly
science can be BROADLY classified into chemistry physics n Biology.
LIGITIMACY
grins
Yes. The dictionary says that it is an adverb.
There isn't such a thing as a "plural" or "singular" tense. The tenses are either Present, Past or Future (broadly speaking, there are several subcategories). Singular/plural refer to Number. "Hot" is an adjective, therefore is has neither tense, nor number, only degrees of comparison.
Entrepreneurial politics was the political process that is most likely to be used when the costs of a policy are broadly distributed and its benefits are concentrated.