WORD

noun

1. The smallest unit of language that has a particular meaning and can be expressed by itself; the smallest discrete, meaningful unit of language. (contrast morpheme.)
2. Something like such a unit of language:
3. The fact or act of speaking, as opposed to taking action. .

verb

1. To say or write (something) using particular words; to phrase (something).
2. To flatter with words, to cajole.
3. To ply or overpower with words.

interjection

1. Truth, indeed, that is the truth! The shortened form of the statement "My word is my bond."
2. (stereotypically) An abbreviated form of word up; a statement of the acknowledgment of fact with a hint of nonchalant approval.