| laziness(noun, weakness, liveliness, apathy, vitality) | |
| exhaustion(noun, tiredness) | |
| boredom | |
| lethargy(noun, action, laziness, sluggishness) | |
| spiritual apathy | |
| weakness(noun, apathy) | |
| debility | |
| idleness(noun, activity, weakness, life, apathy) | |
| indolence(noun, weakness, apathy) | |
| tiredness(noun, weakness, apathy) | |
| infirmity | |
| feebleness | |
| apathy(noun, weakness) | |
| enervation | |
| frailty | |
| defect | |
| ennui(noun, excitement, boredom) | |
| faintness | |
| inanition(noun, action, regard) | |
| ineffectiveness(noun, weakness, apathy) |
For more, visit
Energy on
Power Thesaurus
| APA | Smart Define. (2016). energy thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/energy/thesaurus/antonyms |
| Chicago | Smart Define. 2016. "energy thesaurus" https://smartdefine.org/energy/thesaurus/antonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, energy thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/energy/thesaurus/antonyms>. |
| MLA | Smart Define. "energy thesaurus" 5 March 2016. Web. 24 September 2026. <https://smartdefine.org/energy/thesaurus/antonyms> |