Fr
Symbol, Chemistry.
1.
.
1.
Real Estate. family room.
2.
freight release.
1.
.
2.
plural Fr. Frs. .
3.
.
4.
1 .
5.
.
6.
.
7.
.
1.
.
2.
plural fr. frs. .
3.
.
abbreviation
1.
France
abbreviation
1.
(Christianity)
Chemical symbol
2.
francium
abbreviation
1.
Faeroes (international car registration)
abbreviation
1.
franc
abbreviation
1.
(Christianity) Father
2.
France
3.
French
4.
the German equivalent of Mrs
Fr
The symbol for the element francium.
Fr
The symbol for francium.
francium
(frān’sē-əm)
Symbol Fr
An extremely unstable, radioactive element of the alkali group. It is the heaviest metal of the group. Francium occurs in nature, but less than 28.35 g (1 oz) is present in the Earth’s crust at any time. It has approximately 19 isotopes, the most stable of which is Fr 223 with a half-life of 21 minutes. Atomic number 87; valence 1. See Periodic Table.
networking
The country code for France.
(1999-01-27)
1.
fraction
2.
French
francium
1.
family room
2.
Federal Register
3.
fire damage
4.
full rate
1.
frame
2.
franc
3.
from
1.
Father
2.
France
3.
Frau
4.
French
5.
Friar
6.
Friday
Read Also:
- F.r.
Latin folio recto (right-hand page or obverse of page)
- Fra
[frah] /frɑ/ noun, Roman Catholic Church. 1. a title of address for a friar or brother. /frɑː/ noun 1. brother: a title given to an Italian monk or friar Wireless Local Loop 1. Federal Railroad Administration 2. Rhein-Main Airport (Frankfurt, Germany)
- Frabjous
[frab-juh s] /ˈfræb dʒəs/ adjective, Informal. 1. wonderful, elegant, superb, or delicious. adjective fabulous and joyful; delightful Word Origin Lewis Carroll’s Through the Looking Glass
- Fracas
[frey-kuh s; British frak-ah] /ˈfreɪ kəs; British ˈfræk ɑ/ noun 1. a noisy, disorderly disturbance or fight; riotous brawl; uproar. /ˈfrækɑː/ noun 1. a noisy quarrel; brawl n. 1727, from French fracas (15c.), from Italian fracasso “uproar, crash,” back-formation from fracassare “to smash, crash, break in pieces,” from fra-, a shortening of Latin infra “below” […]
- Fracastorius
[frah-ka-stawr-ee-uh s, -stohr-] /ˌfrɑ kæˈstɔr i əs, -ˈstoʊr-/ noun 1. a walled plain in the fourth quadrant of the face of the moon: about 60 miles (97 km) in diameter.