We can actually deduce here that the correct part of speech in the word "light" is: Noun.
Part of speech is known to be a word that is used in a grammatical unit. There are several parts of speech. Some of them are:
They are actually eight in number.
We see that the word "light" can also be an adjective, adverb and a verb.
Learn more about part of speech on https://brainly.com/question/721326
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