photodissociation
noun
photodissociation is spelled P-H-O-T-O-D-I-S-S-O-C-I-A-T-I-O-N: 17 letters. It appears about once in every 52 million words in written English, the 225,584th most frequent word form (wordfreq, 2021 data). As a noun, photodissociation means “The dissociation of a molecule following the absorption of a photon” (English Wiktionary, September 2026). The plural of photodissociation is photodissociations.
How many letters and syllables are in photodissociation?
| Letters | 17: P-H-O-T-O-D-I-S-S-O-C-I-A-T-I-O-N |
|---|---|
| In writing | about once in every 52 million words; the 225,584th most frequent word form |
| Wrong spellings searched | none measured in search |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How common is photodissociation?
Photodissociation appears about once in every 52 million words in written English, the 225,584th most frequent word form in the list.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
Forms of photodissociation
- photodissociations plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does photodissociation mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
The dissociation of a molecule following the absorption of a photon
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Where does photodissociation come from?
From photo- + dissociation.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).