Introducing a list. The colon is used to introduce a list of items. The bookstore specializes in three subjects: art, architecture, and graphic design. Do not, however, use a colon when the listed items are incorporated into the flow of the sentence.
Definition of medal for Students. : a piece of metal often in the form of a coin with design and words in honor of a special event, a person, or an achievement.
The Medal of Honor is often presented personally to the recipient or, in the case of posthumous awards, to next of kin, by the President of the United States. Due to its high status, the medal has special protection under U.S. law. The medal is frequently called the Congressional Medal of Honor, stemming from its award by the Department of Defense in the name of Congress..