D defs.my
Entry 1 sense Webster, 1913

Inexhaustible

/ĭnˌ-ĭg-zôs'-təb-əl/ · In·ex·haust·i·ble · IPA /ɪnɪɡˈzɔːstɪbl̩/
01 a. Incapable of being exhausted, emptied, or used up; unfailing; not to be wasted or spent; as, inexhaustible stores of provisions; an inexhau…
  1. 1.
    Incapable of being exhausted, emptied, or used up; unfailing; not to be wasted or spent; as, inexhaustible stores of provisions; an inexhaustible stock of elegant words.
    “An inexhaustible store of anecdotes.” Macaulay.