Dictionary.com
Thesaurus.com
Showing results for sickener. Search instead for slickeners.

sickener

American  
[sik-uh-ner] / ˈsɪk ə nər /

noun

  1. something that sickens or disgusts.


sickener British  
/ ˈsɪkənə /

noun

  1. something that induces sickness or nausea

  2. a bright red basidiomycetous fungus of either of two species of Russula, notably the poisonous R. emetica

"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

Etymology

Origin of sickener

First recorded in 1800–10; sicken + -er 1

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.

Northern Ireland supporters, meanwhile, had been offered refunds by their association, who sensed the lack of appetite, even if their defeat in Italy had been less of a sickener.

From BBC • Mar. 31, 2026

Boss Eddie Howe called the late winner a "sickener" after his side had led 1-0 through a debut goal from £60m record signing Alexander Isak.

From BBC • Sep. 1, 2022

The winner was completely deserved but it was a sickener for Rangers.

From BBC • Apr. 29, 2022

Burnley are also coming off the back of a loss to Tottenham Hotspur, theirs a last-minute sickener in the Premier League last weekend.

From The Guardian • Dec. 22, 2018

But a vision of the kind of creature he was capable of loving—therefore the kind of creature he imagined her in loving her, would have been—to use a low but expressive phrase—a sickener to her.

From Weighed and Wanting by MacDonald, George

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "sickener" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com