The definition of an item is an article, unit, a bit of news, or is slang for a piece of gossip.
(noun)See item in Webster's New World College Dictionary
adverb
Origin: ME < L < ita, so, thus
noun
transitive verb
See item in American Heritage Dictionary 4
noun
Origin:
Origin: From Middle English, also, moreover
Origin: , from Latin; see i- in Indo-European roots
. Word History: The word item seems to us to be very much a noun, whether it refers to an article in a collection or a bit of information. But it began its life in English (first recorded before 1398) as an adverb meaning “moreover, also, in addition.” Item was typically used in front of each object listed in an inventory, as we might put also. This use in English simply reflects a meaning of the word in Latin. However, it is easy to see how item could be taken to stand for the thing that it preceded, and so we get, for example, the sense “an article included in an enumeration.” The first such usages are found in the 16th century, while the sense “a bit of information” is not found until the 19th century.Learn more about item