Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
indefatigable | No | Yes | No | No |
energetic | No | Yes | No | No |
indefatigable (adjective) | energetic (adjective) |
---|---|
showing sustained enthusiastic action with unflagging vitality | possessing or exerting or displaying energy |
working hard to promote an enterprise |