What does the word geologic mean?

    Part of speech: adjective

  • Of, pertaining to, or derived from geology. geological.

Usage examples for geologic

  1. And so it is, if age be counted by lives and passions rather than by geologic courses. – Naples Past and Present by Arthur H. Norway
  2. Not only should it be taken at every opportunity during the regular school year, but no summer should be allowed to pass without geologic practice in the field. – The Economic Aspect of Geology by C. K. Leith