Unenthused 

being unenthusiastic, not excited by something

The students were unenthused by the prospect of beginning another Hemingway novel.

Unenthused by SuzanneHatesWebster December 12, 2010

Unenthused 

An adjective used to describe one's complete lack of amusement, often signified with a grimacing facial expression.

*term coined in the 1990 film, Darkman, to describe the film's main antagonist, Robert G. Durant

"I know it was last minute to have Durant's birthday party at Burger King, but did you see his face? Even wearing the paper crown, so unenthused..."

Unenthused by Cereal Spoonhauer November 16, 2016

Unenthusiastic 

It’s an adjective and it means not having or lacking enthusiasm. If someone is unenthusiastic about something it means they are feeling indifferent, apathetic, passive, phlegmatic, lukewarm, listless, languid, lethargic, emotionless, perfunctory about it.

I’m unenthusiastic about having Malcolm on the team.

Unenthusiastic by AKACroatalin March 24, 2017

unenthusiastic 

It is an opposite meaning of enthusiastic. A type of scepticism. If someone doesn't believe in success.

John was unenthusiastic but gave it a chance for win

unenthusiastic by iGame_again June 27, 2016

Unenthusiast

(n.) a person who is unenthusiastic about everything and defines their personal by such an intense lack of enthusiasm

Person 1: “Why are you being so mopey?”
Person 2: “I dunno, I’m just an unenthusiast”

Unenthusiast by Rambler369 December 19, 2021