RADIUM (RA )

Meaning of RADIUM (RA ) in English

Atomic Mass : 226.0254

Atomic Number : 88

Name Origins : Latin, radius = "ray"

Year Discovered : 1898

Discovery Credits : Pierre and Marie Curie at Paris, France.

More Details

Mineralogy database English vocab. Английский словарь базы данных минералогии . 2012

RA — USP DI - Resorcinol (Topical)
Drug information English vocab
RADIUM — (rá-) n radium
Interlingua English vocab
RADIUM — ~
English interlingue dictionary
RADIUM — noun Usage: often attributive Etymology: New Latin, from Latin radius ray Date: 1899 an intensely radioactive brilliant white metallic element …
Толковый словарь английского языка - Merriam Webster
RA — abbreviation regular army, right ascension, Royal Academician; Royal Academy
Толковый словарь английского языка - Merriam Webster
RADIUM — Chemical element , heaviest alkaline earth metal , chemical symbol Ra, atomic number 88. It was discovered by isotope s …
Английский словарь Британика
RADIUM — I. ˈrādēəm noun ( -s ) Etymology: New Latin, from Latin radius ray, beam + New Latin -ium — more …
Webster's New International English Dictionary
RA — symbol radium
Webster's New International English Dictionary
RA — abbreviation 1. radioactive 2. rate of application 3. rear admiral 4. reduction of area 5. refer to acceptor 6. regular …
Webster's New International English Dictionary
RADIUM — (n.) An intensely radioactive metallic element found (combined) in minute quantities in pitchblende, and various other uranium minerals. Symbol, Ra; …
Английский словарь Webster
RA — (n.) A roe; a deer.
Английский словарь Webster
RA — ( n. ) A roe; a deer.
Webster's Revised Unabridged English Dictionary
RADIUM — /ray"dee euhm/ , n. 1. Chem. a highly radioactive metallic element whose decay yields radon gas and alpha rays. Symbol: …
Random House Webster's Unabridged English Dictionary
RA — regular army.
Random House Webster's Unabridged English Dictionary
RA — /rah/ , n. Egyptian Religion. a sun god of Heliopolis, a universal creator worshiped throughout Egypt (typically represented as a …
Random House Webster's Unabridged English Dictionary
RA — /rddah/ , n. the 10th letter of the Arabic alphabet. [ ]
Random House Webster's Unabridged English Dictionary
RADIUM — n. (Ra) radioactive metallic chemical element
Толковый словарь английского языка - Редакция bed
RA — n. radioactive metallic element (Chemistry)
Толковый словарь английского языка - Редакция bed
RA — I. ˈrä noun Etymology: Egyptian r‘ Date: 1877 : the Egyptian sun god and chief deity II. symbol radium
Merriam-Webster's Collegiate English vocabulary
RADIUM — noun Usage: often attributive Etymology: New Latin, from Latin radius ray Date: 1899 : an intensely radioactive brilliant white metallic …
Merriam-Webster's Collegiate English vocabulary
RA — 1. regular army 2. right ascension 3. Royal Academician; Royal Academy
Merriam-Webster's Collegiate English vocabulary
RA — range
Merriam-Webster's Collegiate English vocabulary
RADIUM — add. ·noun an intensely radioactive metallic element found (combined) in minute quantities in pitchblende, and various other uranium minerals. symbol, …
Webster English vocab
RA — noun a roe; a deer.
Webster English vocab
RADIUM — [ 'reɪdɪəm ] ■ noun the chemical element of atomic number 88, a radioactive metal of the alkaline earth series. …
Concise Oxford English vocab
RA — ■ symbol the chemical element radium.
Concise Oxford English vocab
RA — ■ abbreviation 1》 Argentina (international vehicle registration). [from Sp. República Argentina 'Argentine Republic'.] 2》 Astronomy right ascension. 3》 (in the …
Concise Oxford English vocab
RADIUM — [ra.di.um] n, often attrib [NL, fr. L radius ray] (1899): an intensely radioactive brilliant white metallic element that resembles barium …
Merriam-Webster English vocab
RA — [ra] abbreviation range Ra abbreviation radium RA abbreviation regular army, right ascension, Royal Academician, Royal Academy
Merriam-Webster English vocab
RA — [Ra] n [Egypt r']: the Egyptian sun-god and chief deity
Merriam-Webster English vocab
RADIUM — (Ra), radioactive chemical element, heaviest of the alkaline-earth metals of main Group IIa of the periodic table. Radium is a …
Britannica English vocabulary
RA — either of two papyrus boats with which the Norwegian scientist-explorer Thor Heyerdahl crossed the Atlantic in 196970 to demonstrate the …
Britannica English vocabulary
RADIUM — radium BrE AmE ˈreɪd i‿əm
Longman Pronunciation English Dictionary
RA — Ra BrE AmE rɑː
Longman Pronunciation English Dictionary
RA — RA BrE AmE ˌɑː r ˈeɪ AmE \ ˌɑːr-
Longman Pronunciation English Dictionary
RADIUM — / ˈreɪdiəm; NAmE / noun [ U ] ( symb Ra ) a chemical element. Radium is a white radioactive …
Oxford Advanced Learner's English Dictionary
RADIUM — ra ‧ di ‧ um /ˈreɪdiəm/ BrE AmE noun [uncountable] [ Date: 1800-1900 ; Language: Modern Latin ; Origin: Latin …
Longman Dictionary of Contemporary English
RA — RA /ˌɑːr ˈeɪ/ BrE AmE abbreviation for 1 . ↑ Royal Academy 2 . ↑ rear admiral 3 . American …
Longman Dictionary of Contemporary English
RADIUM — n. Chem. a radioactive metallic element orig. obtained from pitchblende etc., used esp. in luminous materials and in radiotherapy. °Symb.: …
Английский основной разговорный словарь
RA — abbr. 1 a (in the UK) Royal Academy. b (in the UK) Royal Academician. 2 (in the UK) Royal Artillery. …
Английский основной разговорный словарь
RA — symb. Chem. the element radium.
Английский основной разговорный словарь
RADIUM — n. Chem. a radioactive metallic element orig. obtained from pitchblende etc., used esp. in luminous materials and in radiotherapy. °Symb.: …
Concise Oxford English Dictionary
RA — symb. Chem. the element radium.
Concise Oxford English Dictionary
RA — abbr. 1 a (in the UK) Royal Academy. b (in the UK) Royal Academician. 2 (in the UK) Royal Artillery. …
Concise Oxford English Dictionary
RADIUM — n. Chem. a radioactive metallic element orig. obtained from pitchblende etc., used esp. in luminous materials and in radiotherapy. Usage: …
Oxford English vocab
RA — abbr.1 a (in the UK) Royal Academy. b (in the UK) Royal Academician. 2 (in the UK) Royal Artillery. 3 …
Oxford English vocab
RADIUM — Radium is a radioactive element which is used in the treatment of cancer. N-UNCOUNT
Collins COBUILD Advanced Learner's English Dictionary
RADIUM — Radium is a radioactive element which is used in the treatment of cancer. N-UNCOUNT
Collins COBUILD - Толковый словарь английского языка для изучающих язык
RADIUM — noun EXAMPLES FROM CORPUS ▪ And the voice touched radium in me. ▪ He developed cancer, and despite radium treatment …
Longman DOCE5 Extras English vocabulary
RADIUM — [noun] [U] - a radioactive element which is used in the treatment of some diseases, esp. cancer
Cambridge English vocab
RADIUM — n. Chemical element , heaviest alkaline earth metal , chemical symbol Ra, atomic number 88. It was discovered by Marie …
Britannica Concise Encyclopedia
RADIUM — Synonyms and related words : acid, actual cautery, americium, astatine, atomic cocktail, berkelium, brand, brand iron, branding iron, caustic, cauter, …
Moby Thesaurus English vocabulary
RA — Synonyms and related words : Amen-Ra, Anubis, Apollo, Bast, Helios, Horus, Hyperion, Isis, Khem, Min, Neph, Nephthys, Nut, Osiris, Phoebus, …
Moby Thesaurus English vocabulary
RA — 1. ➡ Royal Artillery . 2. ➡ Royal Academy .
Oxford Guide to British and American Culture English vocabulary
RA — Reasonable Alternative; Regulatory Alternatives; Regulatory Analysis; Remedial Action; Resource Allocation; Risk Analysis; Risk Assessment
Environmental Engineering English vocabulary
RA — Registration Authority economical and efficient mechanism for enrolling people into a PKI . Each RA is responsible for vetting certificate …
Acronyms - Misc English vocab
RADIUM — Name: radium Symbol: Ra Atomic number: 88 Atomic weight: [ 226 ] Group in periodic table: 2 Group name: Alkaline …
Chemistry of the Elements English vocabulary
RADIUM — сущ.; хим. радий (химическое) радий - * series семейство /ряд/ радия - * standard радиевый стандарт - * therapy /treatment/ …
Большой Англо-Русский словарь
RADIUM — radium.ogg ʹreıdıəm n хим. радий radium series - семейство /ряд/ радия radium standard - радиевый стандарт radium therapy /treatment/ - …
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
RADIUM — радий, радиевый - radium needle
Англо-Русский научно-технический словарь
RADIUM — n хим. радий radium series - семейство /ряд/ радия radium standard - радиевый стандарт radium therapy /treatment/ - мед. радиевая …
Большой новый Англо-Русский словарь
RADIUM — сущ.; хим. радий (химическое) радий - * series семейство /ряд/ радия - * standard радиевый стандарт - * therapy /treatment/ …
Новый большой Англо-Русский словарь

Mineralogy Database English vocab

← RADHAKRISHNAITE RADON (RN)→