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actinium series

ac·tin·i·um se·ries
A a

Transcription

    • US Pronunciation
    • US IPA
    • [ak-tin-ee-uh m seer-eez]
    • /ækˈtɪn i əm ˈsɪər iz/
    • US Pronunciation
    • US IPA
    • [ak-tin-ee-uh m seer-eez]
    • /ækˈtɪn i əm ˈsɪər iz/

Definitions of actinium series words

  • noun actinium series a radioactive decay series that starts with uranium-235 and ends with lead-207 3
  • noun actinium series natural radioactive decay series starting with uranium-235 and ending with lead-207 3
  • noun actinium series the radioactive series that starts with uranium 235 and ends with a stable isotope of lead of mass number 207. 1

Information block about the term

Origin of actinium series

First appearance:

before 1955
One of the 4% newest English words
First recorded in 1955-60

Historical Comparancy

Parts of speech for Actinium series

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

actinium series popularity

This term is known only to a narrow circle of people with rare knowledge. Only 5% of English native speakers know the meaning of this word.
According to our data most of word are more popular. This word is almost not used. It has a much more popular synonym.

actinium series usage trend in Literature

This diagram is provided by Google Ngram Viewer

See also

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