Speakur

Word Pronunciation & Dictionary

photochemical exchange

Word Rarity Very rare

Frequency: Zipf frequency 2.21 in modern English

Syllables
pho-to-chem-i-cal ex-change
IPA
48
Scrabble Score
21
Letters
6
Syllables
13
Unique Chars

Meaning

n

an exchange produced by the chemical action of radiant energy (especially light)

Questions

What does photochemical exchange mean?
an exchange produced by the chemical action of radiant energy (especially light)

How to pronounce photochemical exchange

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