security director

1. 1.

   head of a private security force working for a business or industry

   Broaderadministrator

Questions about security director

What does security director mean?

security director means "head of a private security force working for a business or industry".

Is security director a common word?

security director is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.