a thing that fails unexpectedly or is disappointing, a firework that fizzles out without exploding

go off like a fizzer, fizzer of a day, fizzers and bungers

Formal and Informal Expressions of fizzer

In different contexts, you can replace 'fizzer' with suitable alternatives. In a more formal setting, 'disappointment, failure' is apt. In informal speech or writing, 'letdown, dud' is a commonplace synonym.

fizzer: Explore its Definition & Usage

fizzer Definition

1a thing that fails unexpectedly or is disappointing
2a firework that fizzles out without exploding

Using fizzer: Examples

Take a moment to familiarize yourself with how "fizzer" can be used in various situations through the following examples!

Example
The party was a total fizzer.
Example
The new product launch turned out to be a fizzer.
Example
The fireworks display was ruined by a few fizzers.
Example
The team's performance in the game was a fizzer.

fizzer Synonyms and Antonyms

Synonyms for fizzer

Antonyms for fizzer

triumph
success

Phrases with fizzer

go off like a fizzer
to fail to meet expectations or to be disappointing
Example
The concert went off like a fizzer when the lead singer lost his voice.
fizzer of a day
a day that is uneventful or disappointing
Example
It was a real fizzer of a day, with nothing exciting happening at all.
fizzers and bungers
small fireworks that are not very impressive
Example
The kids had fun lighting up fizzers and bungers on New Year's Eve.

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Summary: fizzer in Brief

The term 'fizzer' [ˈfɪzə(r)] refers to something that fails unexpectedly or is disappointing. It can describe events, products, or performances, as in 'The party was a total fizzer,' or 'The team's performance in the game was a fizzer.' 'Fizzer' also refers to a type of firework that fizzles out without exploding, and extends into phrases like 'go off like a fizzer,' meaning to fail to meet expectations.