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[boh-son] /ˈboʊ sɒn/
noun, Physics.
any particle that obeys Bose-Einstein statistics: bosons have integral spins: 0, 1, 2, ….
Compare fermion.
Origin of boson
1945-50; named after S. N. Bose (1894-1974), Indian physicist; see -on1 Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2018.
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Examples from the Web for boson
Contemporary Examples
Historical Examples
  • I have written to secure my grandson boson a view of the ceremony.

  • The mate and boson, with about fifteen of the crew—Samoans and Tongans—were on board.

    South Sea Tales Jack London
  • First thing the mate knew, the boson and the crew were killed in the first rush.

    South Sea Tales Jack London
  • There,' says our new-made ensign to our boson, 'what it says.

    Wide Courses

    James Brendan Connolly
  • The angel of mercy has withdrawn from your boson a beloved child.

  • boson writes choy for chy, house, but Lhuyd writes it tshẏi or tshei, which last is its usual modern sound in place-names.

  • Aloft was the boson, apparently rigging up some sort of a hoisting arrangement.

    Wide Courses

    James Brendan Connolly
  • A group of deck-hands snickered, and the boson pretended to climb down from the rigging.

    Wide Courses

    James Brendan Connolly
British Dictionary definitions for boson


any of a group of elementary particles, such as a photon or pion, that has zero or integral spin and obeys the rules of Bose-Einstein statistics Compare fermion
Word Origin
C20: named after Satyendra Nath Bose; see -on
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word Origin and History for boson

class of subatomic particles, named for Indian physicist Satyendra Nath Bose (1894-1974) + subatomic particle suffix -on.

Online Etymology Dictionary, © 2010 Douglas Harper
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boson in Science
Any of a class of elementary or composite particles, including the photon, pion, and gluon, that are not subject to the Pauli exclusion principle (that is, any two bosons can potentially be in the same quantum state). The value of the spin of a boson is always an integer. Mesons are bosons, as are the gauge bosons (the particles that mediate the fundamental forces). They are named after the physicist Satyendra Nath Bose. Compare fermion, See Note at elementary particle. See Table at subatomic particle.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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