Masculine
rubidio
Concepts
Rb
Synonyms
Rb
Translations
Hyphenated as
ru‧bi‧dio
Pronounced as (IPA)
/ruˈbidjo/
Etymology
Borrowed from New Latin rubidium, from Latin rubidus (“blonde”), because under spectroscopic analysis it has two red stripes; cf. also the element-forming suffix -io.
Notes
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