exhausting

From Wiktionary

Verb[change]

Plain form
exhaust

Third-person singular
exhausts

Past tense
exhausted

Past participle
exhausted

Present participle
exhausting

  1. The present participle of exhaust.
    Watching three kids all day is exhausting!

Adjective[change]

Positive
exhausting

Comparative
more exhausting

Superlative
most exhausting

  1. If something is exhausting, it is requires a lot of energy to do it.
    This task is exhausting!