The word 'adulterate' is a verb, meaning to make impure or weaker by adding an unnecessary or lower-grade substance. The verb forms are adulterate, adulterates, adulterating, adulterated.
The way to recognize that the word is a verb is to learn the word and observe its use in a sentence:
The strict rules are to ensure that we don't adulterate the specimen before testing.
No, it is a verb or a noun (to go around, to surround; a round shape). The adjective form is circular.
Brief can be an adjective, a noun or a verb.
Adulterate is a verb.
The word 'census' is a noun. It is not a verb or an adjective.
Eager is an adjective, the noun is eagerness, there is no verb.
Distribute = verb Distribution = noun Distributable = adjective
Reaction is a noun, reactive is an adjective, but react itself is a verb.
noun, it is a thing. a verb is what you do and an adjective is discriptive words
This versatile word can be a noun or verb , and veiled as an adjective.
The word plunge can be a noun or a verb. It is not an adjective or adverb.
Examples of words that function as a noun, a verb, or an adjective are:averagebettercounterexpressglassgreenhomelikepalepresentshorttime
Experiment is a noun and a verb.