Word.ws English Dictionary

wirehouse

wirehouse noun: a major brokerage company, generally nationwide, with multiple branches.

Noun

wirehouse (plural wirehouses)

  1. (Canada, US) A major brokerage company, generally nationwide, with multiple branches.
    • Ten years ago, the Wall Street wirehouse brokerage firm seemed unassailable – part of the very firmament underpinning the entire investment industry from coast to coast.2012, Josh Brown, “Perhaps I’ve Been a Bit Too Harsh…”, Wall Street Journal Financial Adviser, January 25, 2012
  2. (Canada, US, obsolete) A brokerage company with a telegraph line, telephone line, or electronic communication network.
    • The so-called ‘wire house’ …is a product of the boom times.1904, N.Y. Evening Post 18 June, 1904 (Financial Section) 1/7
    • The “market information” is more diversified than formerly, and in many ways the “wire house” can fill a place that the old-style …1905, The World’s work, volume 9, Doubleday, Page & Co.

Forms of wirehouse

pluralwirehouses
alternative formwire-house
alternative formwire house

Origin of wirehouse

1904, wire + house (“company”), from earlier private-wire house (1894). Originally referred to brokerage companies that owned or leased telegraph lines, so that market information could be transmitted more quickly. Later generalized to “major brokerage”. Wirehouses are now defined by that they have a direct access to "Fed-Fund Wires", which is the system in which all banks and only the big brokerage houses can "wire" money directly from one account to another. Smaller brokerage firms do not have their own wire line, but need to send transactions by transmitting them through a bank's wire system.

Questions about wirehouse

What does wirehouse mean?
Wirehouse means a major brokerage company, generally nationwide, with multiple branches.
What part of speech is wirehouse?
Wirehouse is a noun.
What is the plural of wirehouse?
The plural of wirehouse is wirehouses.

Words near wirehouse in the dictionary

  1. wirehairs
  2. wirehead
  3. wireheaded
  4. wireheading
  5. wireheads
  6. wirehouse
  7. wirehouses
  8. wirelength
  9. wirelengths
  10. wireless
  11. wireless adapter

Source and license

Adapted from Wiktionary: wirehouse (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.

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