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Webster 1913 Edition
Indefatigable
Inˊde-fat′i-ga-ble
(ĭnˊdē̍-făt′ĭ-gȧ-b’l)
, Adj.
Incapable of being fatigued; not readily exhausted; unremitting in labor or effort; untiring; unwearying; not yielding to fatigue;
“A constant, indefatigable attendance.” as,
. indefatigable
exertions, perseverance, applicationSouth.
Syn. – Unwearied; untiring; persevering; persistent.
Webster 1828 Edition
Indefatigable
INDEFAT'IGABLE
,Adj.
Upborne with indefatigable wings.