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iridosmine

ir·i·dos·mine
I i

Transcription

    • US Pronunciation
    • US IPA
    • UK Pronunciation
    • UK IPA
    • [ir-i-doz-min, -dos-, ahy-ri-]
    • /ˌɪr ɪˈdɒz mɪn, -ˈdɒs-, ˌaɪ rɪ-/
    • /ˈɪrɪdˌɒzmaɪn/
    • US Pronunciation
    • US IPA
    • [ir-i-doz-min, -dos-, ahy-ri-]
    • /ˌɪr ɪˈdɒz mɪn, -ˈdɒs-, ˌaɪ rɪ-/

Definitions of iridosmine word

  • noun iridosmine a native alloy of iridium and osmium, usually containing some rhodium, ruthenium, platinum, etc., used especially for the points of gold pens. 1
  • noun iridosmine (mineralogy) A native compound of iridium and osmium. 1
  • noun iridosmine a native alloy of iridium and osmium containing small amounts of other metals of the platinum group: it crystallizes in the hexagonal system 0

Information block about the term

Origin of iridosmine

First appearance:

before 1820
One of the 38% newest English words
First recorded in 1820-30; irid- + osm(ium) + -ine2

Historical Comparancy

Parts of speech for Iridosmine

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

iridosmine popularity

A pretty common term. Usually people know it’s meaning, but prefer to use a more spread out synonym. About 48% of English native speakers know the meaning and use word.
According to our data about 59% of words is more used. This is a rare but used term. It occurs in the pages of specialized literature and in the speech of educated people.

iridosmine usage trend in Literature

This diagram is provided by Google Ngram Viewer

See also

Matching words

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