Fizzle

To fail or end weakly, typically after a promising start; to lose effectiveness or become less exciting or interesting. It implies a gradual decline, a slow dying out rather than an abrupt stop. Often describes a disappointing outcome to a plan, idea, or event that initially seemed likely to succeed. It can refer to a literal sound, like a sputtering flame, or more abstract concepts such as a business venture. The word suggests a lack of energy or impact in its final moments.

Fizzle meaning with examples

• The fireworks display fizzled out after only a few bright bursts, leaving the crowd disappointed and grumbling about the dampness of the night. The launch sequence experienced an error and fizzled before it could even make it to the pad.
• Their initial enthusiasm for the project quickly fizzled as they encountered obstacles and disagreements, and the whole thing got shelved.
• The band's highly anticipated comeback tour unfortunately fizzled, plagued by poor ticket sales, negative reviews, and internal conflicts, leaving a string of sad concert halls.
• The debate between the candidates, which was promised to be intense, ultimately fizzled into polite agreement on most issues; the audience left feeling underwhelmed.
• After a strong start, the relationship fizzled when the couple realized they had very little in common, leaving behind hurt feelings and a missed opportunity for some good times.