🇵🇹Portuguese Source WordCode: PT

ponto de fusão

Pronunciation / Transliteration: ˈpõtu dʒi fuˈzɐ̃w

🇬🇧 Direct English Meaning:
Melting-point/ˈmɛltɪŋ pɔɪnt/
nounCEFR B2 (Upper)Top #1500 frequency
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🇵🇹 Example Sentence in Portuguese:

"O ponto de fusão do gelo é 0 graus Celsius."

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    The temperature at which a solid becomes a liquid.

    "The melting-point of ice is 0 degrees Celsius."
  2. 2

    A specific temperature characteristic of a substance, indicating its phase transition from solid to liquid.

    "Different metals have varying melting-points, which are crucial for manufacturing processes."

Thesaurus & Semantic Spectrum

Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

The term 'melting-point' combines 'melting', derived from the Old English 'meltan', meaning to soften or dissolve, and 'point', from Latin 'punctum', meaning a small mark or dot. The concept has evolved through scientific discourse since the 18th century, particularly in the context of thermodynamics.

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