'Trimmed' in the Bible

Now Mephibosheth, Saul's grandson, came down to meet the king. From the day the king had left until the day he safely returned, Mephibosheth had not cared for his feet nor trimmed his mustache nor washed his clothes.

The princess looks absolutely magnificent, decked out in pearls and clothed in a brocade trimmed with gold.

They went up to the temple, the people of Dibon went up to the high places to lament. Because of what happened to Nebo and Medeba, Moab wails. Every head is shaved bare, every beard is trimmed off.