Speakur

Word Pronunciation & Dictionary

semihydrogenation

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables
semi-hy-dro-gena-tion
IPA
27
Scrabble Score
17
Letters
5
Syllables
13
Unique Chars

Meaning

noun

The reduction of alkynes to alkenes.

Inflected Forms

semihydrogenations (plural) semi-hydrogenation (alternative)

Questions

What does semihydrogenation mean?
The reduction of alkynes to alkenes.

How to pronounce semihydrogenation

  1. Open the pronunciation page — Open the Speakur entry for “semihydrogenation”.
  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 “semihydrogenation”.
  4. Repeat and practice — Say “semihydrogenation” aloud, matching stress and vowels until it feels natural.