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appressorium

ap·pres·so·ri·um
A a

Transcription

    • US Pronunciation
    • US IPA
    • [ap-re-sawr-ee-uh m, -sohr-]
    • /ˌæp rɛˈsɔr i əm, -ˈsoʊr-/
    • US Pronunciation
    • US IPA
    • [ap-re-sawr-ee-uh m, -sohr-]
    • /ˌæp rɛˈsɔr i əm, -ˈsoʊr-/

Definitions of appressorium word

  • noun appressorium a flattened hypha of a parasitic fungus that penetrates the host tissues 3
  • noun plural appressorium a flattened and thickened tip of a hyphal branch, formed by some parasitic fungi, that facilitates penetration of the host plant. 1
  • noun appressorium (mycology) a bulbous formation produced by parasitic fungi that is well attached to the cuticle of the host and from where a peg-shaped hypha is formed that penetrates the cuticle. 0

Information block about the term

Origin of appressorium

First appearance:

before 1895
One of the 18% newest English words
1895-1900; < New Latin, equivalent to Latin appress(us) (see appressed) + -ōrium (see -tory2)

Historical Comparancy

Parts of speech for Appressorium

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

appressorium popularity

A pretty common term. Usually people know it’s meaning, but prefer to use a more spread out synonym. About 43% of English native speakers know the meaning and use word.
According to our data about 60% 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.

appressorium usage trend in Literature

This diagram is provided by Google Ngram Viewer

See also

Matching words

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