1noun
a toxic protein extracted from castor beans; used as a chemical reagent; can be used as a bioweapon
“one milligram of ricin can kill an adult”
01 Word definition
ricin
5 letters · 2 vowels · 3 consonants
Is RICIN a word?
Yes. RICIN is a 5-letter noun. a toxic protein extracted from castor beans; used as a chemical reagent; can be used as a bioweapon Check the official dictionary for your particular word game before playing it.
Correct spelling
R-I-C-I-NHow do you spell RICIN?
RICIN contains 5 letters, begins with R, and ends with N.
Check another spelling →Meaning and definition
Synonyms
Source: Open English WordNet 2025 (CC BY 4.0) ↗ricin toxin
02 Letter breakdown
How is RICIN spelled?
R1I2C3I4N5
03 Word-game status
Can you play RICIN?
UnscramblerHQ dictionary
This spelling is present in our broad English solver dictionary.
Scrabble
Base tile value: 7 points. Confirm eligibility in the official word list used for your region and edition.
Words With Friends
Base tile value: 9 points. Confirm eligibility inside the current game dictionary.
FAQ Quick answers
About RICIN.
How do you spell RICIN?
RICIN is spelled R-I-C-I-N. It contains 5 letters.