U.S. Marine Corps Dictionary


A word or phrase given by a sentry to someone approaching his or her post. The person approaching must give the password or the sentry will assume that the person approaching is an enemy or an unauthorized person. (synonym) Challenge Coin–a coin shared by members of a specific organization which is used to identify a member of that group to another member of the group.

Leave a Reply


Looking for something?

Use the form below to search the site:

Still not finding what you're looking for? Drop a comment on a post or contact us so we can take care of it!

About DevilDogCorps.com

DevilDogCorps.com is an unofficial online dictionary of terms and acronyms commonly used within the United States Marine Corps.