What does IRC mean?

Definitions for IRC

Here are all the possible meanings and translations of the word IRC.


  1. IRC(Noun)

    international reply coupon

  2. IRC(Verb)

    To participate in IRC (Internet Relay Chat).


  1. IRC

    IRC is a system of handicapping sailboats and yachts for the purpose of racing. It is managed by the Royal Ocean Racing Club in the United Kingdom through their dedicated Rating Office. Technically, IRC does not officially stand for anything. Originally, “IR” was an abbreviation for International Rule. However, since the Rule at that stage was not recognized under International Rule (sailing), that name was not permitted. So RORC simply decided to keep the initials as the name, and even after IRC received International Rule recognition, the name remained simply IRC. The IRC rule is not published, meaning the only bodies capable of calculating an IRC rating are the RORC Rating Office and UNCL Centre de Calcul in Paris. This prevents designers from attempting to design 'to the rule'. The earlier IOR was published, and often amended, resulting in widespread criticism for several reasons. Firstly, as the rule effectively dictated the nature of boat designs, amendments to the rule could result in older designs gaining less favourable ratings compared to their real world speed, making racing competitively more expensive. Also, the pressure to produce designs which performed well under the rule resulted in designers producing yachts with certain dimensions intentionally extreme, in order to gain an unfairly favourable rating. The production of yachts which were excessively light and beamy - what became the classic 'diamond' plan form of the IOR - was believed to impact safety, and was cited as a factor in the 1979 Fastnet race disaster. In theory, the IRC avoids these problems.

The New Hacker's Dictionary

  1. IRC

    [Internet Relay Chat] A worldwide “party line” network that allows one to converse with others in real time. IRC is structured as a network of Internet servers, each of which accepts connections from client programs, one per user. The IRC community and the Usenet and MUD communities overlap to some extent, including both hackers and regular folks who have discovered the wonders of computer networks. Some Usenet jargon has been adopted on IRC, as have some conventions such as emoticons. There is also a vigorous native jargon, represented in this lexicon by entries marked ‘[IRC]’. See also talk mode.

Suggested Resources

  1. IRC

    What does IRC stand for? -- Explore the various meanings for the IRC acronym on the Abbreviations.com website.

Anagrams for IRC »

  1. RIC

  2. ICR

  3. Cir. , CIR

  4. RCI

  5. CIR

  6. Cir.

How to pronounce IRC?

  1. Alex
    US English

How to say IRC in sign language?

  1. irc


  1. Chaldean Numerology

    The numerical value of IRC in Chaldean Numerology is: 6

  2. Pythagorean Numerology

    The numerical value of IRC in Pythagorean Numerology is: 3

Examples of IRC in a Sentence

  1. Lucy Carrigan:

    The IRC alerted the (Greek) coast guard on Monday that we would not transport the world's most vulnerable people to a place where their freedom of movement is impeded upon.

Images & Illustrations of IRC


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Translations for IRC

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