Where does “光束” come from?

光束 (Japanese) comes from Japanese 光, from Japanese 光る — to shine, gleam, glitter; to shine, stand out, be...

光束 (Japanese): luminous flux

Definitions

  1. luminous flux

Ancestry of “光束”, step by step

光束 traces back through two separate lines of ancestry.

via Japanese

StepLanguageWordMeaning
1Japanesea physically perceived light; a metaphorical...
2Japanese光るto shine, gleam, glitter; to shine, stand out, be...

via Japanese

StepLanguageWordMeaning
1Japanesebundle, bunch, batch, sheaf, coil; handbreadth,...
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