enthusiastic

[en-thoo-zee-as-tik] / ɛnˌθu ziˈæs tɪk /

ADJECTIVE

interested, excited

Synonyms

STRONGEST

anxious ardent avid concerned eager earnest exuberant fanatical fervent forceful keen passionate pleased rabid rhapsodic vigorous warm willing zealous

WEAK

agog animated athirst attracted bugged crazy about devoted dying to ebullient exhilarated fascinated fervid gaga gone on gung-ho hearty hog-wild intent lively nutty obsessed red-hot spirited tantalized thrilled titillated unqualified vehement wacky wholehearted

Antonyms

STRONGEST

apathetic cold cool disinterested dispassionate dull frigid happy impotent indifferent lethargic uncaring unconcerned unenthusiastic unexcited uninterested unpassionate unwilling unworried weak

WEAK

doubting pessimistic weary

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Some analysts also worry that investors have grown too enthusiastic, a signal that a selloff could be on the horizon.

From The Wall Street Journal • May 23, 2026

The princess received an enthusiastic welcome from crowds in the Italian city of Reggio Emilia.

From BBC • May 22, 2026

“He was incredibly enthusiastic, and he ended up writing an excellent campaign strategy paper for his final,” said Schnur, a former strategist for GOP candidates.

From Los Angeles Times • May 21, 2026

CEOs of quantum-related companies, on the other hand, are invariably enthusiastic.

From Barron's • May 21, 2026

Hundreds of enthusiastic congregants packed the pews at the overwhelmingly black church eager to hear what the first black Democratic nominee for president of the United States had to say.

From "The New Jim Crow" by Michelle Alexander

Vocabulary lists containing enthusiastic

The SAT: Words to Capture Tone, List 2

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The New SAT: Words to Capture Tone

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Words to Describe Yourself on a Resume

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