Speakur

Word Pronunciation & Dictionary

cyclopentadiene

Word Rarity Very rare

Frequency: Zipf frequency 1.20 in modern English

Syllables
cy-clopen-ta-di-ene
IPA
25
Scrabble Score
15
Letters
5
Syllables
11
Unique Chars

Meaning

noun

an unsaturated alicyclic hydrocarbon, C₅H₆; it forms complexes with some transition elements

Countable; Uncountable

Usage

Inflected Forms

cyclopentadienes (plural)

Derived Forms

cyclopentadienone cyclopentadienyl metallocene methylcyclopentadiene methylenecyclopentadiene pentamethylcyclopentadiene titanacyclopentadiene zirconacyclopentadiene

Phrases

cyclopentadienyl complex

Frequently Paired Words

cobaltocene ferrocene nickelocene

Questions

What does cyclopentadiene mean?
an unsaturated alicyclic hydrocarbon, C₅H₆; it forms complexes with some transition elements

How to pronounce cyclopentadiene

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