Word Pronunciation & Dictionary

decahydronaphthalene

/dɛkəhaɪdɹəʊˈnæfθəliːn/

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables
dec-ahy-dron-aph-tha-lene
IPA
/dɛkəhaɪdɹəʊˈnæfθəliːn/
38
Scrabble Score
20
Letters
6
Syllables
12
Unique Chars

Meaning

noun

A bicyclic cycloalkane consisting of two fused cyclohexane rings; it is used as an industrial solvent.

Countable; Uncountable

Etymology

Etymology tree Proto-Indo-European *déḱm̥ Proto-Hellenic *dékə Ancient Greek δέκᾰ (dékă) Ancient Greek -ᾰ́ς (-ắs) Ancient Greek δεκάς (dekás)der. Late Latin decasder. French déca-bor. English deca- Proto-Indo-European *wed- Proto-Indo-European *-r̥ Proto-Indo-European *wódr̥ Proto-Hellenic *údōr Ancient Greek ῡ̆̔́δωρ (hū̆́dōr) Ancient Greek ῠ̔δρο- (hŭdro-)lbor. English hydro- Akkadian napṭumbor.? Old Persian *naftahbor. Ancient Greek νάφθα (náphtha)bor. Latin naphthabor. English naphth(a) English -al French -ènebor. English -ene English naphthalene English decahydronaphthalene From deca- + hydro- + naphthalene.

Regional Pronunciation

  • British English: /dɛkəhaɪdɹəʊˈnæfθəliːn/

Usage

Inflected Forms

Synonyms

Questions

How do you pronounce decahydronaphthalene?
The recorded pronunciation is /dɛkəhaɪdɹəʊˈnæfθəliːn/.
What does decahydronaphthalene mean?
A bicyclic cycloalkane consisting of two fused cyclohexane rings; it is used as an industrial solvent.
Where does decahydronaphthalene come from?
Etymology tree Proto-Indo-European *déḱm̥ Proto-Hellenic *dékə Ancient Greek δέκᾰ (dékă) Ancient Greek -ᾰ́ς (-ắs) Ancient Greek δεκάς (dekás)der. Late Latin decasder. French déca-bor. English deca- Proto-Indo-European *wed- Proto-Indo-European *-r̥ Proto-Indo-European *wódr̥ Proto-Hellenic *údōr Ancient Greek ῡ̆̔́δωρ (hū̆́dōr) Ancient Greek ῠ̔δρο- (hŭdro-)lbor. English hydro- Akkadian napṭumbor.? Old Persian *naftahbor. Ancient Greek νάφθα (náphtha)bor. Latin naphthabor. English naphth(a) English -al French -ènebor. English -ene English naphthalene English decahydronaphthalene From deca- + hydro- + naphthalene.

How to pronounce decahydronaphthalene

  1. Open the pronunciation page — Open the Speakur entry for “decahydronaphthalene”.
  2. Read the phonetic spelling — Read the IPA spelling (/dɛkəhaɪdɹəʊˈnæfθəliːn/) so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “decahydronaphthalene”.
  4. Repeat and practice — Say “decahydronaphthalene” aloud, matching stress and vowels until it feels natural.