francium
See also: Francium
English
Chemical element | |
---|---|
Fr | |
Previous: radon (Rn) | |
Next: radium (Ra) |
Etymology
From French francium, from France + -ium (after the native country of Marguerite Perey).
Pronunciation
- (UK) IPA(key): /ˈfɹansɪəm/, /ˈfɹɑːnsɪəm/
Audio (Southern England) (file) - (US) enPR: frăn'sēəm, IPA(key): /ˈfɹænsi.əm/
Noun
francium (usually uncountable, plural franciums)
- The chemical element (symbol Fr) with an atomic number of 87. It is an intensely radioactive alkali metal that is not found in nature.
- 2003, Bill Bryson, A Short History of Nearly Everything, BCA, p. 221:
- The most elusive element of all, however, appears to be francium, which is so rare that it is thought that our entire planet may contain, at any given moment, fewer than twenty francium atoms.
- 2003, Bill Bryson, A Short History of Nearly Everything, BCA, p. 221:
- (countable) A single atom of this element.
- 1999, Peter J. Krieger, Understanding Chemical Principles: A Learning Companion (page 56)
- Notice that franciums are balanced without even thinking in moles, atoms, or whatever.
- 2007, Carl J. Gross, Witold Nazarewicz, Krzysztof P. Rykaczewski, The 4th International Conference on Exotic Nuclei and Atomic Masses (page 180)
- (a) Radons and poloniums are compared, (b) poloniums and astatines are compared and (c) radons and franciums are compared.
- 1999, Peter J. Krieger, Understanding Chemical Principles: A Learning Companion (page 56)
Synonyms
- actinium-K (obsolete)
- virginium (obsolete)
Derived terms
- eka-francium
Translations
chemical element
|
References
- Francium on the British Royal Society of Chemistry's online periodic table
Czech
Noun
francium n
- francium
Danish
Noun
francium
- francium
Dutch
Chemical element | |
---|---|
Fr | |
Previous: radon (Rn) | |
Next: radium (Ra) |
Pronunciation
Audio (file)
Noun
francium n (uncountable)
- francium
French
Pronunciation
- IPA(key): /fʁɑ̃.sjɔm/
Noun
francium m (uncountable)
- francium
Further reading
- “francium”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.
Hungarian
Chemical element | |
---|---|
Fr | |
Previous: radon (Rn) | |
Next: rádium (Ra) |
Pronunciation
- IPA(key): [ˈfrɒnt͡sijum]
- Hyphenation: fran‧ci‧um
- Rhymes: -um
Noun
francium (usually uncountable, plural franciumok)
- francium (chemical element)
Declension
Inflection (stem in -o-, back harmony) | ||
---|---|---|
singular | plural | |
nominative | francium | franciumok |
accusative | franciumot | franciumokat |
dative | franciumnak | franciumoknak |
instrumental | franciummal | franciumokkal |
causal-final | franciumért | franciumokért |
translative | franciummá | franciumokká |
terminative | franciumig | franciumokig |
essive-formal | franciumként | franciumokként |
essive-modal | — | — |
inessive | franciumban | franciumokban |
superessive | franciumon | franciumokon |
adessive | franciumnál | franciumoknál |
illative | franciumba | franciumokba |
sublative | franciumra | franciumokra |
allative | franciumhoz | franciumokhoz |
elative | franciumból | franciumokból |
delative | franciumról | franciumokról |
ablative | franciumtól | franciumoktól |
non-attributive possessive - singular | franciumé | franciumoké |
non-attributive possessive - plural | franciuméi | franciumokéi |
Possessive forms of francium | ||
---|---|---|
possessor | single possession | multiple possessions |
1st person sing. | franciumom | franciumaim |
2nd person sing. | franciumod | franciumaid |
3rd person sing. | franciuma | franciumai |
1st person plural | franciumunk | franciumaink |
2nd person plural | franciumotok | franciumaitok |
3rd person plural | franciumuk | franciumaik |
Latin
Pronunciation
- (Classical) IPA(key): /ˈfran.ki.um/, [ˈfräŋkiʊ̃ˑ]
- (Ecclesiastical) IPA(key): /ˈfran.t͡ʃi.um/, [ˈfrän̠ʲt͡ʃium]
Noun
francium n (genitive franciī); second declension
- francium
Declension
Second-declension noun (neuter).
Case | Singular | Plural |
---|---|---|
Nominative | francium | francia |
Genitive | franciī | franciōrum |
Dative | franciō | franciīs |
Accusative | francium | francia |
Ablative | franciō | franciīs |
Vocative | francium | francia |
Slovak
Chemical element | |
---|---|
Fr | |
Previous: radón (Rn) | |
Next: rádium (Ra) |
Pronunciation
- IPA(key): /ˈfrant͡sium/
Noun
francium n (genitive singular francia, declension pattern of mesto)
- francium (element)
Declension
Declension of francium
singulare tantum | |
---|---|
nominative | francium |
genitive | francia |
dative | franciu |
accusative | francium |
locative | franciu |
instrumental | franciom |
References
- francium in Slovak dictionaries at slovnik.juls.savba.sk