oil conservation

1. 1.

   the conservation of petroleum resources

   Broaderconservation

Questions about oil conservation

What does oil conservation mean?

oil conservation means "the conservation of petroleum resources".

Is oil conservation a common word?

oil conservation 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.