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isidium

i·sid·i·um
I i

Transcription

    • US Pronunciation
    • US IPA
    • [ahy-sid-ee-uh m]
    • /aɪˈsɪd i əm/
    • US Pronunciation
    • US IPA
    • [ahy-sid-ee-uh m]
    • /aɪˈsɪd i əm/

Definitions of isidium word

  • noun plural isidium a coralloid outgrowth from the thallus in certain lichens. 1
  • noun isidium (lichenology) A vegetative reproductive structure present in some lichens; an outgrowth of the thallus surface, usually with a columnar structure, and consisting of both fungal hyphae and algal cells. 0

Information block about the term

Origin of isidium

First appearance:

before 1865
One of the 28% newest English words
1865-70; < New Latin, derivative of Isid- (stem of Isis) Isis (from the hornlike appearance of the growth); see -ium

Historical Comparancy

Parts of speech for Isidium

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

isidium popularity

A pretty common term. Usually people know it’s meaning, but prefer to use a more spread out synonym. About 51% of English native speakers know the meaning and use word.
Most Europeans know this English word. The frequency of it’s usage is somewhere between "mom" and "screwdriver".

isidium usage trend in Literature

This diagram is provided by Google Ngram Viewer

See also

Matching words

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