Word Pronunciation & Dictionary

binaphthol

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables
bi-naph-thol
IPA
20
Scrabble Score
10
Letters
3
Syllables
9
Unique Chars

Meaning

Etymology

Etymology tree Proto-Indo-European *dwóh₁ Proto-Indo-European *dwi- Proto-Italic *dwi- Latin bi-bor. English bi- Akkadian napṭumbor.? Old Persian *naftahbor. Ancient Greek νάφθα (náphtha)bor. Latin naphthabor. English naphtha Akkadian 𒎎𒋆𒁉𒍣𒁕 (guḫlum)bor. Aramaic כוחלא (kuḥlā)bor. Arabic كُحْل (kuḥl) Andalusian Arabic كُحُول (kuḥūl)bor. Medieval Latin alcoholbor. Middle English alcofol English alcohol English -ol English naphthol English binaphthol From bi- + naphthol.

Inflected Forms

Derived Forms

Questions

What does binaphthol mean?
Any of several phenols derived from binaphthalene, but especially 1,1'-bi-2-naphthol used in asymmetric synthesis
Where does binaphthol come from?
Etymology tree Proto-Indo-European *dwóh₁ Proto-Indo-European *dwi- Proto-Italic *dwi- Latin bi-bor. English bi- Akkadian napṭumbor.? Old Persian *naftahbor. Ancient Greek νάφθα (náphtha)bor. Latin naphthabor. English naphtha Akkadian 𒎎𒋆𒁉𒍣𒁕 (guḫlum)bor. Aramaic כוחלא (kuḥlā)bor. Arabic كُحْل (kuḥl) Andalusian Arabic كُحُول (kuḥūl)bor. Medieval Latin alcoholbor. Middle English alcofol English alcohol English -ol English naphthol English binaphthol From bi- + naphthol.

How to pronounce binaphthol

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