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enthuse

American  
[en-thooz] / ɛnˈθuz /

verb (used without object)

enthuses, present (3rd person singular) enthused, past participle, past enthusing present participle
  1. to be or become enthusiastic; show enthusiasm.

    All the neighbors enthused over the new baby.


verb (used with object)

enthuses, present (3rd person singular) enthused, past participle, past enthusing present participle
  1. to cause to become enthusiastic.

enthuse British  
/ ɪnˈθjuːz /

verb

  1. to feel or show or cause to feel or show enthusiasm

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Usage

The verb enthuse is a 19th-century back formation from the noun enthusiasm. Originally an Americanism, enthuse is now standard and well established in the speech and all but the most formal writing of educated persons, in both Britain and the United States. It is used as a transitive verb meaning “to cause to become enthusiastic” ( The liveliness of the dance enthused the audience ) and as an intransitive verb meaning “to show enthusiasm” ( She enthused warmly over his performance ). Despite its long history and frequent occurrence, however, enthuse is still strongly disapproved of by many.

Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of enthuse

1820–30, back formation from enthusiasm

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.

The chip maker’s record first-quarter sales weren’t enough to enthuse investors.

From The Wall Street Journal • May 21, 2026

While some tech enthusiasts enthuse about AI’s potential benefits, others fear job losses and safety issues.

From Los Angeles Times • Jun. 19, 2024

"It's the opportunity to enthuse children while they are young," he added.

From BBC • Oct. 30, 2023

It expects him to be a grander figure, a talisman who will gladden the jaded and enthuse audiences the orchestra has yet to enthuse.

From New York Times • May 13, 2023

Meanwhile, those same gossipers will have found yet some other newcomer about whom to enthuse.

From "The Remains of the Day" by Kazuo Ishiguro

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