from the GNU version of the Collaborative International Dictionary of English
- n. to go on duty as a guard or sentinel.
- transitive v. to go on guard; to march on guard; to do duty as a guard.
Sorry, no etymologies found.
Wady and to mount guard in his own person, because of his father’s charge and owing to the fact that they were on the frontier of Graecia land and in the enemy’s country.