Webster 1913 Edition
[Gr. [GREEK] powerful, fr. [GREEK] power, fr. [GREEK] to be able; cf. L.
dure: cf. F.
Of or pertaining to dynamics; belonging to energy or power; characterized by energy or production of force.
Science, as well as history, has its past to show, – a past indeed, much larger; but its immensity is
dynamic, not divine.
The vowel is produced by phonetic, not by
Relating to physical forces, effects, or laws;
As natural science has become more
dynamic, so has history.
Webster 1828 Edition