Synonyms of inexhaustible in English:

inexhaustible


See US English definition of inexhaustible

See UK English definition of inexhaustible

See Spanish definition of inagotable

adjective

1‘her patience seemed inexhaustible’

SYNONYMS
unlimited, limitless, illimitable, without limit, infinite, unbounded, boundless, endless, never-ending, unending, without end, unfailing, everlasting, bottomless, measureless, immeasurable, incalculable, inestimable, untold
copious, abundant
ANTONYMS

limited

2‘the dancers were inexhaustible’

SYNONYMS
tireless, indefatigable, untiring, unwearying, weariless, unfaltering, unfailing, unflagging, unwavering, unremitting, persevering, persistent, dogged
ANTONYMS

weary, lacking stamina