defense laboratory

1. 1.

   a laboratory devoted to research and development for national defense

   Broaderlab

Questions about defense laboratory

What does defense laboratory mean?

defense laboratory means "a laboratory devoted to research and development for national defense".

Is defense laboratory a common word?

defense laboratory 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.