also: ういーくぼそん
noun
weak boson
Physics term for the W and Z bosons, mediators of the weak nuclear force.
ウィークボソンは弱い相互作用を媒介する素粒子です。
Weak bosons are elementary particles that mediate the weak interaction.
Rare variant combining ウイ and interpunct.
Loanword from English 'weak boson', directly borrowed into Japanese as a physics term.