rubidium
English
Chemical element | |
---|---|
Rb | |
Previous: krypton (Kr) | |
Next: strontium (Sr) |
Etymology
A New Latin word derived by German chemist R. W. Bunsen in 1861, from Latin rūbidus (“red”) because its spectrum has two red lines.[1]
Pronunciation
- Lua error in Module:parameters at line 290: Parameter 1 should be a valid language or etymology language code; the value "UK" is not valid. See WT:LOL and WT:LOL/E. enPR: ro͞obĭd'ēəm, IPA(key): /ˌɹuːˈbɪd.i.əm/
Audio (Southern England): (file)
Noun
rubidium (usually uncountable, plural rubidiums)
- The chemical element (symbol Rb) with an atomic number of 37. It is a soft, highly reactive alkali metal.
- (countable) A single atom of this element.
Derived terms
Related terms
Translations
element with atomic number 37
|
References
- ^ Chambers Dictionary of Etymology, Robert K. Barnhart (ed.), Chambers, 1988
- Rubidium on the British Royal Society of Chemistry's online periodic table
Afrikaans
Chemical element | |
---|---|
Rb | |
Previous: kripton (Kr) | |
Next: strontium (Sr) |
Pronunciation
Audio: (file)
Noun
rubidium (uncountable)
Czech
Chemical element | |
---|---|
Rb | |
Previous: krypton (Kr) | |
Next: stroncium (Sr) |
Pronunciation
Noun
rubidium n
Declension
Danish
Noun
rubidium
- rubidium
Dutch
Chemical element | |
---|---|
Rb | |
Previous: krypton (Kr) | |
Next: strontium (Sr) |
Etymology
Borrowed from German Rubidium.
Pronunciation
Noun
rubidium n (uncountable)
- rubidium (chemical element) [from 1862]
Finnish
Etymology
Internationalism (see English rubidium).
Pronunciation
Noun
rubidium
Declension
Inflection of rubidium (Kotus type 5/risti, no gradation) | |||
---|---|---|---|
nominative | rubidium | rubidiumit | |
genitive | rubidiumin | rubidiumien | |
partitive | rubidiumia | rubidiumeja | |
illative | rubidiumiin | rubidiumeihin | |
singular | plural | ||
nominative | rubidium | rubidiumit | |
accusative | nom. | rubidium | rubidiumit |
gen. | rubidiumin | ||
genitive | rubidiumin | rubidiumien | |
partitive | rubidiumia | rubidiumeja | |
inessive | rubidiumissa | rubidiumeissa | |
elative | rubidiumista | rubidiumeista | |
illative | rubidiumiin | rubidiumeihin | |
adessive | rubidiumilla | rubidiumeilla | |
ablative | rubidiumilta | rubidiumeilta | |
allative | rubidiumille | rubidiumeille | |
essive | rubidiumina | rubidiumeina | |
translative | rubidiumiksi | rubidiumeiksi | |
abessive | rubidiumitta | rubidiumeitta | |
instructive | — | rubidiumein | |
comitative | See the possessive forms below. |
French
Pronunciation
Noun
rubidium m (uncountable)
Further reading
- “rubidium”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.
Latin
Chemical element | |
---|---|
Rb | |
Previous: crypton (Kr) | |
Next: strontium (Sr) |
Pronunciation
- (Classical Latin) IPA(key): /ruːˈbi.di.um/, [ruːˈbɪd̪iʊ̃ˑ]
- (modern Italianate Ecclesiastical) IPA(key): /ruˈbi.di.um/, [ruˈbiːd̪ium]
Noun
rūbidium n (genitive rūbidiī); second declension
Declension
Second-declension noun (neuter).
Case | Singular | Plural |
---|---|---|
Nominative | rūbidium | rūbidia |
Genitive | rūbidiī | rūbidiōrum |
Dative | rūbidiō | rūbidiīs |
Accusative | rūbidium | rūbidia |
Ablative | rūbidiō | rūbidiīs |
Vocative | rūbidium | rūbidia |
Limburgish
Pronunciation
Noun
rubidium n
- (uncountable) rubidium
- A part of rubidium
Inflection
Declension of rubidium
Root singular | Root plural | Diminutive singular | Diminutive plural | |
---|---|---|---|---|
Nominative | rubidium | rubidia | rubidieke | rubidiekes |
Genitive | rubidiums | rubidia | rubidiekes | rubidiekes |
Locative | rubidieës | rubidieëser | rubidieëske | rubidieëskes |
Dative¹ | rubidiumme | — | rubidieke | — |
Accusative¹ | rubidium | — | rubidieke | — |
¹Dative and accusative are nowadays obsolete, the nominative is used instead. |
Malay
Chemical element | |
---|---|
Rb | |
Previous: kripton (Kr) | |
Next: strontium (Sr) |
Etymology
From English rubidium, from New Latin rubidium, from Latin rūbidus.
Pronunciation
Noun
rubidium
- rubidium (element with atomic number 37)
Swedish
Chemical element | |
---|---|
Rb | |
Previous: krypton (Kr) | |
Next: strontium (Sr) |
Noun
rubidium n (uncountable)
Declension
Declension of rubidium | ||||
---|---|---|---|---|
Uncountable | ||||
Indefinite | Definite | |||
Nominative | rubidium | rubidiumet | — | — |
Genitive | rubidiums | rubidiumets | — | — |
Declension of rubidium | ||||
---|---|---|---|---|
Uncountable | ||||
Indefinite | Definite | |||
Nominative | rubidium | rubidiet | — | — |
Genitive | rubidiums | rubidiets | — | — |
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