What is another word for enthusiasm?

Common synonyms for enthusiasm include exuberance, ebullience.

What is the plural of enthusiasm?

The plural of enthusiasm is enthusiasms.

/ɪnˈθuziæzəm/noun5 syllables

Enthusiasm means: overflowing with eager enjoyment or approval.

noun, as in overflowing with eager enjoyment or approval

exuberance, ebullience

also used for enthusiasm

ardor, alacrity, celerity, energy, exuberantness, fanaticism, fervor, gusto, purpose, verve, vigor, vim, zeal

Includes material from Wiktionary, CC BY-SA 4.0.

noun

overflowing with eager enjoyment or approval

a feeling of excitement

a lively interest“enthusiasm for his program is growing”

Definitions from the Open English WordNet, CC BY 4.0.

At first he read slowly, then with enthusiasm.rul
William's enthusiasm and excitement were infectious, spreading to everyone around him.Amastan
A crowd began to gather, drawn in by her enthusiasm.Nuel
Before, he would try hard, but now, he lacks a bit of enthusiasm.tieguy
After a while, his enthusiasm began to flag.rul
With his enthusiasm and determination, he's an example to the rest of the team.unknown
I saw her at it with great enthusiasm.unknown
The child swung the plastic bat with enthusiasm.Amastan

Sentences from Tatoeba, CC BY 2.0 FR, credited to their authors.

as a noun