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Mach is sometimes a misspelling of march, match or much.

Video footage: TV camera on a crane on football mach or concert close up
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Definition of the noun MACH

What does MACH mean as a name of something?

noun - plural:

  • mach: maches
  • Mach: Machs

  1. [physics] a ratio of the speed (of an object, etc.) to the speed of sound in the fluid or other medium through which the object travels. Usually used to describe supersonic speeds.
  2. [physics] the Mach number


Who is Mach?

Mach a.k.a. Hayato Sakurai is a Japanese mixed martial artist. A professional competitor since 1996, he has formerly competed for the UFC, PRIDE, DREAM, Shooto, Vale Tudo Japan, DEEP, and participated in the Yarennoka!, Dynamite!! 2008, Dynamite!! 2009, Dynamite!! 2010, and Fight For Japan: Genki Desu Ka Omisoka 2011 events. Sakurai finished second in the Absolute Class Abu Dhabi Combat Club submission wrestling annual competition in 1999 at just under 77 kg. During the height of his career in 2000 and 2001 he was considered to be one of the top pound for pound fighters in MMA. He is the former Shooto Middleweight Champion.


Mach is a Finnish music band.

  • album: "Juna / Anna minulle aikaa"


Mach is a record label.


  1. Mach a.k.a. Mech is a fictional character in the 1982 drama film Baal.
  2. Mach is a fictional character from the anime television series Pluster World.
  3. Mach is a fictional character in the various Transformers series. He is an Autobot who turns into a space shuttle and part of the Multiforce team. He was a regular character in the Japanese anime series Transformers: Victory where he was voiced by Hiroyuki Sato.


  1. "Mach" is a song by South Korean girl group Rainbow. The song was released on October 20, 2010, and was later included on their second mini album So Girls. The song is also the group's second Japanese single. It was released on December 7, 2011 in 4 different versions: 3 limited editions and a regular edition.
  2. "Mach" is a musical single of Rainbow.
    • released on (4 years ago)


  1. Mach IPA: is a kernel developed at Carnegie Mellon University to support operating system research, primarily distributed and parallel computation. Although Mach is often mentioned as one of the earliest examples of a microkernel, not all versions of Mach are microkernels. Mach's derivatives are the basis of the modern operating system kernels in Mac OS X and GNU Hurd.
  2. Mach is a large lunar crater of the class known as a walled plain. It is located on the far side of the Moon and cannot be viewed directly from the Earth. Nearby craters of note include Joule to the northeast, Mitra attached to the western outer rim, and Henyey to the southwest.
    • also known as ماخ
  3. MACH a.k.a. Caspase 8 is a protein.
  4. Mach a.k.a. caspase 8, apoptosis-related cysteine peptidase is a gene.
    • also known as caspase 8, apoptosis-related cysteine protease; cysteine protease; MACH-beta-1/2/3/4 protein; MACH-alpha-1/2/3 protein; procaspase-8; caspase 8; FADD-homologous ICE/CED-3-like protease; Mch5 isoform alpha

Phrases with Mach

  1. mach number
  2. Mach's Principle

Printed dictionaries and other books with definitions for Mach

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Google previewBiography (1918)

by Elroy McKendree Avery

Mach is an active church worker in the Broadway Methodist Episcopal Church and is a member of the Monday Reading Club. They have three daughters, all born in Cleveland, Gertrude Elinor, Frances Marian and Helen Louise. The city ...

Google previewIllustrated Encyclopedia of Applied and Engineering Physics, Three-Volume Set (2017)

by Robert Splinter

Mach number, magnetic 296 M specifically expressed by inertia, transform to another similar case, ensuring that the equations remain invariant; acting as “ scaling laws” (see Figure M.4). Hypersonic Mach > 5.0 e.g., operational X-43A, capable ...

Google previewThe Military Dictionary (1987)

mach front—See mach stem. mach hold mode—(DOD) In a flight control system, a control mode in which a desired flight (flying) speed of an aircraft expressed as ...

Google previewThe Standard-phonographic Dictionary (1890)

by Andrew Jackson Graham

Mach haa been done, Cuayss-Ben- Den. Much has been said, Chays'-Bee- Sdee . Much harm, Cbay'-Ar-Em. Much la, Chaya'. Much It, Chet». Much knowledge, Chay*-Kn-Jay. Mach known, Chay'-Nen. Mnch larger, Chay'-Jer. Much lesa ...

Online dictionaries and encyclopedias with entries for Mach

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Photos about Mach

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Big Bro and Cran na Mach

Photo credit: Fiona MacGinty

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Small photo of TV camera on a crane on football mach or concert More...

Video language resources about Mach

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Quotes about Mach

A Mach and a Horshoe are both alike.
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Scrabble value of M3A1C3H4

The value of this 4-letter word is 11 points. It is included in the first and second editions of the Official Scrabble Players Dictionary.

Anagrams of MACH

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