English word micropaleontologic comes from English micro- ((metric units) One millionth.. Very small.), English paleontologic (Pertaining to paleontology; characteristic of paleontology.)

Detailed word origin of micropaleontologic

Dictionary entry	Language	Definition
micro-	English (eng)	(metric units) One millionth.. Very small.
paleontologic	English (eng)	Pertaining to paleontology; characteristic of paleontology.
micropaleontologic	English (eng)	Of or relating to micropaleontology.

Words with the same origin as micropaleontologic