No, experimented is the past participle of the verb to experiment (experiments, experimenting, experimented).
Example: The chef experimented with the recipe until he thought it was perfect.
The word experiment is a noun; a singular, common, abstract noun.
Example: The experiment paid off, it became a very popular menu selection.
If you read the question it's referring to the word EXPERIMENTED, which is a VERB as per my first explanation about a describing word. A noun is the name of something.
The noun 'experience' is a singular, common, abstract noun; a word for the actual living through an event or series of events; skill or knowledge gained by actually doing or feeling a thing; a word for a concept.
The word for a person being experimented on is a "subject."
experimenting (the previous answer) is present tense of the verb... experiment is also a verb, and a noun, and some other things.. experimental is an adjective... but not sure its the one you want.
Yes, the word 'noun' is a noun, a word for a thing.
Yes, the word 'noun' is a noun, a word for a thing.
The word 'word' is a singular, common noun; a word for a thing.The noun 'word' is a concrete noun when spoken, it can be heard and when written, it can be seen.The noun 'word' is an abstract noun as in a kind word or a word to the wise.
The noun 'noun' is an abstract noun, a word for a concept.
The noun 'justice' is a concrete noun as a word for a judge or a magistrate, a word for a person.The word 'justice' is an abstract noun; a word for a quality of fairness and reason; a word for a concept.
The word 'noun' is not a verb. The word 'noun' is a noun, a word for a thing.
Experimented is a past tense verb, not an adjective. The adjective would be experimental.
Yes the word classroom is a noun. It is a common noun.
The word 'teacher' is a noun, a singular, common, concrete noun; a word for a person.