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Noun: axion  'ak-see,ón
  1. (physics) a postulated low mass chargeless particle with small interactions; a candidate for dark matter in the universe

Derived forms: axions

Encyclopedia: Axion

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axillary cavity
axillary fossa
axillary node
axillary vein
axiological
axiology
axiom
axiomatic
axiomatical
axiomatically
axion
axis
Axis
axis of rotation
axis vertebra
axisymmetric
axle
axle bar
axle grease
axletree
Axminster