fatigable

/ˈfætɪɡəbəl/
adjective
  1. Capable of becoming tired; easily fatigued.
    • Elderly pets can be more fatigable and need more rest.
    • After the long hike, even the most energetic members of the group felt fatigable.
    • The medication made her more fatigable than usual.
Synonyms
What does "fatigable" mean? | whatsthatwordmean | whatsthatwordmean