dihydroxynaphthoquinone
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
58
Scrabble Score
23
Letters
7
Syllables
14
Unique Chars
Meaning
noun
Any of various derivatives of naphthoquinone through replacement of two hydrogen atoms by hydroxyl groups.
Etymology
From di- + hydroxy- + naphthoquinone.