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pyrogallic-acid

py·ro·gal·lol
P p

Transcription

    • US Pronunciation
    • US IPA
    • [pahy-ruh-gal-awl, -ol, -guh-lawl, -lol]
    • /ˌpaɪ rəˈgæl ɔl, -ɒl, -gəˈlɔl, -ˈlɒl/
    • US Pronunciation
    • US IPA
    • [pahy-ruh-gal-awl, -ol, -guh-lawl, -lol]
    • /ˌpaɪ rəˈgæl ɔl, -ɒl, -gəˈlɔl, -ˈlɒl/

Definition of pyrogallic-acid word

  • noun pyrogallic-acid a white, crystalline, water-soluble, poisonous, solid, phenolic compound, C 6 H 3 (OH) 3 , obtained by heating gallic acid and water: used chiefly as a developer in photography, as a mordant for wool, in dyeing, and in medicine in the treatment of certain skin conditions. 1

Information block about the term

Origin of pyrogallic-acid

First appearance:

before 1875
One of the 25% newest English words
First recorded in 1875-80; pyro- + gall(ic)2 + -ol1

Historical Comparancy

Parts of speech for Pyrogallic-acid

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

pyrogallic-acid popularity

A pretty common term. Usually people know it’s meaning, but prefer to use a more spread out synonym. About 59% of English native speakers know the meaning and use word.
This word is included in each student's vocabulary. Most likely there is at least one movie with this word in the title.

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