sickener: meaning, definition, pronunciation and examples

Low
UK/ˈsɪkənə(r)/US/ˈsɪkənər/

Informal, Spoken

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Quick answer

What does “sickener” mean?

Something that makes you feel sick, disgusted, or extremely disappointed.

Audio

Pronunciation

Definition

Meaning and Definition

Something that makes you feel sick, disgusted, or extremely disappointed.

A disappointing or frustrating defeat in sports; a nauseating experience; an event or object that induces disgust or revulsion; (in hunting slang) a poisonous mushroom.

Dialectal Variation

British vs American Usage

Differences

Far more common and established in British English. In American English, it is rare and may not be readily understood.

Connotations

UK: Strongly associated with sports commentary (a 'real sickener' of a defeat) and general expressions of disgust. US: If used, leans more towards the literal 'nauseating' meaning.

Frequency

UK: Low-to-medium frequency in informal contexts, especially sports/media. US: Very rare, potentially perceived as a Britishism.

Grammar

How to Use “sickener” in a Sentence

[be] a sickener[prove] a sickener[experience/endure] a sickener

Vocabulary

Collocations

strong
real sickenerabsolute sickenercomplete sickener
medium
proved a sickenerwas a sickenersuch a sickener
weak
big sickenertotal sickenermassive sickener

Examples

Examples of “sickener” in a Sentence

verb

British English

  • N/A - 'sicken' is the verb form.

American English

  • N/A - 'sicken' is the verb form.

adverb

British English

  • N/A

American English

  • N/A

adjective

British English

  • N/A - 'sickening' is the adjective form.

American English

  • N/A - 'sickening' is the adjective form.

Usage

Meaning in Context

Business

Rare. Might be used informally after a major lost deal: 'Losing that contract was a real sickener.'

Academic

Virtually never used.

Everyday

Used in UK to express strong disappointment: 'Missing the last bus was a proper sickener.'

Technical

Not used. Mycologists may use 'sickener' as a common name for certain poisonous mushrooms (e.g., Russula emetica).

Vocabulary

Synonyms of “sickener”

Strong

gut-punchheartbreakernauseating thing

Weak

setbackdownerunpleasant experience

Vocabulary

Antonyms of “sickener”

Watch out

Common Mistakes When Using “sickener”

  • Using it to mean 'a person who is sick' (incorrect).
  • Using it in formal writing.
  • Overusing it in American English contexts where it sounds unnatural.

FAQ

Frequently Asked Questions

No, it is not used for a person. It refers to an event, situation, or thing that causes disgust or disappointment.

No, it is very rare. Americans are more likely to say 'heartbreaker', 'gut punch', or simply 'a huge disappointment'.

It is a countable noun (e.g., 'a sickener', 'two real sickeners').

'Sickener' is a noun naming the cause. 'Sickening' is an adjective describing the effect (e.g., 'a sickening defeat' vs. 'the defeat was a sickener').

Something that makes you feel sick, disgusted, or extremely disappointed.

Sickener is usually informal, spoken in register.

Sickener: in British English it is pronounced /ˈsɪkənə(r)/, and in American English it is pronounced /ˈsɪkənər/. Tap the audio buttons above to hear it.

Phrases

Idioms & Phrases

  • a real sickener
  • that's a sickener!

Learning

Memory Aids

Mnemonic

Think of a food that makes you SICK. That food is a SICKEN-ER (something that sickens you). A bad loss 'sickens' the fans.

Conceptual Metaphor

DISAPPOINTMENT/FAILURE IS NAUSEA (It turns your stomach).

Practice

Quiz

Fill in the gap
Losing in the final seconds was a real for the whole team.
Multiple Choice

In which context is 'sickener' most naturally used in British English?

Practise

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Five interactive tools to remember words, train your ear, and build vocabulary in real context — drawn from this dictionary.

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