To employ is a verb whereas, employment in itself is a noun. (:
Employ is a verb. Employer and employee are nouns.
The abstract noun forms of the verb to employ are employment and the gerund, employing.
The noun forms of the verb to employ are employer, employment, and the gerund, employing.
Adjective forms for the verb to employ are employable and employed.
The verb is to employ (employs, employing, employed).
No, "work" is not a preposition. It can be a noun (employment, activity, or energy expended) or a verb meaning to engage in (gainful) activity.
The word employs is a third person singular verb (employ, employs, employing, employed). The noun form for the verb employ is also employ, as in 'to be in someone's employ'. There is no plural form for this noun form. Other noun forms are employment (employments), employer (employers) and employee (employees).
The noun 'employment' is an uncountable noun, a word with no plural form.
The noun 'is' is a verb, a form of the verb 'to be'. The verb 'is' functions as an auxiliary verb and a linking verb.
No, it is a verb or a noun (to go around, to surround; a round shape). The adjective form is circular.
noun
A roar is a noun. To roar is a verb.