Synonyms of enthusiasm in English:

enthusiasm


See US English definition of enthusiasm

See UK English definition of enthusiasm

See Spanish definition of entusiasmo

noun

1‘Watkins worked quickly and with enthusiasm’

SYNONYMS
eagerness, keenness, ardour, fervour, warmth, passion, zeal, zealousness, zest, gusto, brio, pep, go, sap, liveliness, vivacity, vivaciousness, energy, verve, vigour, dynamism, vehemence, fire, excitement, exuberance, ebullience, spirit, avidity, avidness
wholeheartedness, commitment, willingness, readiness, devotion, devotedness, fanaticism, earnestness
informal oomph, zing, zip, zap, vim, get-up-and-go
rare fervency, ardency, passionateness
ANTONYMS

apathy

2‘they can put their skills and enthusiasms to good use’

SYNONYMS
interest, passion, obsession, fad, craze, mania, rage
inclination, preference, penchant, predilection, fancy, impulse
pastime, hobby, recreation, pursuit, leisure pursuit, leisure activity, entertainment
informal bug, thing