francium
English · Français · Deutsch · Thesaurus
AI In plain words
Writing a short explanation…
Written by a house AI from the entry below, in your language. The entry itself is the source.
francium
- /ˈfɹansɪəm/ UK
- /ˈfɹɑːnsɪəm/ UK
- /ˈfɹænsi.əm/ US
Where it comes from
From French francium, from France + -ium (after the native country of Marguerite Perey).
noun 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. 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.
- An atom of this element. Notice that franciums are balanced without even thinking in moles, atoms, or whatever.
Similar: actinium-K, virginium
Thesaurus
noun
Similar: actinium-K, virginium
Translations
Every language
noun chemical element
| Español | francio |
|---|---|
| 한국어 | 프랑슘 peurangsyum |
| 日本語 | フランシウム furanshiumu |
| हिन्दी | क्षुद्रातु kṣudrātu |
| Kiswahili | fransi |
| Português | frâncio |
| Français | francium |
| Deutsch | Francium |
| Italiano | francio |
| Ελληνικά | φράγκιο frágkio |
| Română | franciu |
| Русский | фра́нций fráncij |
| Tiếng Việt | franxi |
| العربية | فَرَنْسِيُوم faransiyum, فَرَنْكِيُوم farankiyūm |
| עברית | פרנציום frantsiyum |
Talk about this word "francium." Wiktionary, via Micwyn, micwyn.com/word/francium. Accessed 6 Nov. 2026. francium. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/francium "francium." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/francium.Cite this
@misc{francium_2026,
title = {francium},
howpublished = {Wiktionary, via Micwyn},
year = {2026},
url = {https://micwyn.com/word/francium},
urldate = {2026-11-06}
}
