uncock

listen to the pronunciation of uncock
الإنجليزية - التركية
{f} horozu gevşetmek (silah)
{f} emniyete almak (tetik)
الإنجليزية - الإنجليزية
To straighten or flatten (remove a cocked shape)
To let down the cock of (a firearm)

And d'Artagnan set the example. Then, turning toward Planchet, he made him a sign to uncock his musketoon. The Englishmen, convinced of these peaceful proceedings, sheathed their swords grumblingly.

To let down the cock of, as a firearm
To open or spread from a cock or heap, as hay
To deprive of its cocked shape, as a hat, etc