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open-hearth process

open-hearth process
O o

Transcription

    • US Pronunciation
    • US IPA
    • [oh-puh n-hahrth pros-es]
    • US Pronunciation
    • US IPA
    • [oh-puh n-hahrth pros-es]

Definitions of open-hearth process words

  • noun open-hearth process a process of steelmaking in which the charge is laid in a furnace (open-hearth furnace) on a shallow hearth and heated directly by burning gas as well as radiatively by the furnace walls. 1
  • noun open-hearth process a process for making steel using an open-hearth furnace 0

Information block about the term

Origin of open-hearth process

First appearance:

before 1885
One of the 21% newest English words
First recorded in 1885-90

Historical Comparancy

Parts of speech for Open-hearth process

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

open-hearth process popularity

This term is known only to a narrow circle of people with rare knowledge. Only 27% 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.

See also

Matching words

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