Why is it important to look up more than one definition when you look up words in a dictionary?

What is a brief and often humorous statement of truth or opinion, such as "a watched pot never boils"

Which statement correctly describes the verb function in this sentence? the word “dancing” is a verb that functions as a noun. the word “dancing” is a verb that functions as an adjective. the word “becoming” is a verb that functions as a noun. the word “becoming” is a verb that functions as an adjective.

Aprimary source: a- may be biased b- is never biased c- cannot possibly have bias d- none of the above