| Noun | 1. | dynamism - any of the various theories or doctrines or philosophical systems that attempt to explain the phenomena of the universe in terms of some immanent force or energy doctrine, ism, philosophical system, philosophy, school of thought - a belief (or system of beliefs) accepted as authoritative by some group or school |
| 2. | dynamism - active strength of body or mind strength - the property of being physically or mentally strong; "fatigue sapped his strength" | |
| 3. | dynamism - the activeness of an energetic personalityactiveness, activity - the trait of being active; moving or acting rapidly and energetically; "the level of activity declines with age" |