Synonyms for energy

Noun

1. energy, physical phenomenon

usage: (physics) the capacity of a physical system to do work; the units of energy are joules or ergs; "energy can take a wide variety of forms"

2. energy, vigor, vigour, force, forcefulness, strength

usage: an exertion of force; "he plays tennis with great energy"

3. energy, push, get-up-and-go, drive

usage: enterprising or ambitious drive; "Europeans often laugh at American energy"

4. energy, vigor, vigour, vim, liveliness, life, spirit, sprightliness

usage: an imaginative lively style (especially style of writing); "his writing conveys great energy"

5. energy, vim, vitality, good health, healthiness

usage: a healthy capacity for vigorous activity; "jogging works off my excess energy"; "he seemed full of vim and vigor"

6. Department of Energy, Energy Department, Energy, DOE, executive department

usage: the federal department responsible for maintaining a national energy policy of the United States; created in 1977