Word.ws English Dictionary

con crud

/kɒn kɹʌd/

con crud noun: an illness resulting from having people from a wide variety of places at a single gathering such as a convention, allowing disease to spread easily among them due to lack of immunity.

Noun

con crud (uncountable)

  1. (slang) An illness resulting from having people from a wide variety of places at a single gathering such as a convention, allowing disease to spread easily among them due to lack of immunity.
    • Much has been said about those who go to furry and SciFi conventions and return with the "Con Crud."1999 September 18, Allen Kitchen, “A proposal for ALFers”, in alt.lifestyle.furry (Usenet), message-ID <A6D29FFCD278DB9B.8E59F475769021D7.8D510A7C0C424992@lp.airnews.net>
    • The root canal will be done again as soon as I've recovered from my Worldcon dose of con crud.2002 September 19, Julia Jones, “Re: US Dentristy and Optometry”, in rec.arts.sf.fandom (Usenet), message-ID <BmkrtFJ+Zli9Ewvi@jajones.demon.co.uk>
    Synonyms:
    blorch, con flu

Examples of con crud in a sentence

  • any con crud? lots of people seem to have gone down with something, some are still stranded in Vancouver too ill to fly home :-((2003 September 22, diane, “Re: Gatecon report”, in alt.tv.stargate-sg1 (Usenet), message-ID <20030922013153387+0100@news.btinternet.com>:
  • [I]t [the 6-2-1 Rule] is a well-known rule that every con-goer should follow, because it will help you to avoid the dreaded con crud.2017 June 10, Lightning Bliss, “Lightning Bliss's Guide to Con Survival”, in YouTube:

Synonyms of con crud

Forms of con crud

alternative formconcrud

Origin of con crud

From con + crud (“disease”). The former part a shortening of conference or convention. The latter part meaning any disease, from earlier army and student slang for venereal disease (“sexually transmitted disease”).

Words that rhyme with con crud

15 more rhymesFewer rhymes

Questions about con crud

What does con crud mean?
Con crud means an illness resulting from having people from a wide variety of places at a single gathering such as a convention, allowing disease to spread easily among them due to lack of immunity.
How do you use con crud in a sentence?
any con crud? lots of people seem to have gone down with something, some are still stranded in Vancouver too ill to fly home :-((
What part of speech is con crud?
Con crud is a noun.
How do you pronounce con crud?
Con crud is pronounced /kɒn kɹʌd/.

Words near con crud in the dictionary

  1. con amore
  2. con artist
  3. con artistry
  4. con artists
  5. con brio
  6. con crud
  7. Con Ed
  8. con flu
  9. con game
  10. con games
  11. con law

Source and license

Adapted from Wiktionary: con crud (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “con crud.” Word.ws, https://word.ws/con_crud. Based on Wiktionary, CC BY-SA 4.0.