Word Pronunciation & Dictionary

protonation

/ˌpɹoʊtəˈneɪʃən/

Word Rarity Very rare

Frequency: Zipf frequency 1.86 in modern English

Syllables
pro-to-na-tion
IPA
/ˌpɹoʊtəˈneɪʃən/
13
Scrabble Score
11
Letters
4
Syllables
7
Unique Chars

Meaning

noun

The addition of a proton (hydrogen ion) to an atom, molecule or ion, normally to generate a cation.

Countable; Uncountable

Etymology

Etymology tree Proto-Indo-European *per-der.? Proto-Indo-European *per-der.? Proto-Indo-European *pér Proto-Indo-European *-o Proto-Indo-European *próder. Ancient Greek πρό (pró) Ancient Greek -ᾰτος (-ătos) Ancient Greek πρῶτον (prôton)lbor. English proton Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin -ātiōlbor. Old French -ationbor. Middle English -acioun English -ation English protonation From proton + -ation.

Usage

Inflected Forms

Derived Forms

Frequently Paired Words

Questions

How do you pronounce protonation?
The recorded pronunciation is /ˌpɹoʊtəˈneɪʃən/.
What does protonation mean?
The addition of a proton (hydrogen ion) to an atom, molecule or ion, normally to generate a cation.
Where does protonation come from?
Etymology tree Proto-Indo-European *per-der.? Proto-Indo-European *per-der.? Proto-Indo-European *pér Proto-Indo-European *-o Proto-Indo-European *próder. Ancient Greek πρό (pró) Ancient Greek -ᾰτος (-ătos) Ancient Greek πρῶτον (prôton)lbor. English proton Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin -ātiōlbor. Old French -ationbor. Middle English -acioun English -ation English protonation From proton + -ation.

How to pronounce protonation

  1. Open the pronunciation page — Open the Speakur entry for “protonation”.
  2. Read the phonetic spelling — Read the IPA spelling (/ˌpɹoʊtəˈneɪʃən/) so you know which sounds to aim for.
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