Definition of "Word" :
noun: a unit of language that native speakers can identify
"Words are the blocks from which sentences are made."
noun: the sacred writings of the Christian religions
"He went to carry the Word to the heathen."
noun: information about recent and important events
noun: a secret word or phrase known only to a restricted group
"He forgot the password."
noun: a brief statement
"He didn't say a word about it."
noun: an exchange of views on some topic
"We had a word or two about it."
noun: a verbal command for action
"When I give the word, charge!."
noun: a promise
"He gave his word."
noun: the divine word of God; the second person in the Trinity (incarnate in Jesus)
noun: a string of bits stored in computer memory
"Large computers use words up to 64 bits long."
verb: put into words or an expression