-toin
/toʊ.ɪn/
Word Rarity
Very rare
Frequency: 1.20 in modern English
4
Scrabble Score
4
Letters
2
Syllables
4
Unique Chars
Meaning
suffix
Used to form names of hydantoin derivatives used as antiepileptics.
Etymology
From hydantoin.
Regional Pronunciation
- American English: /toʊ.ɪn/
- British English: /təʊ.ɪn/