arachidonic acid
Word Rarity
Very rare
Frequency: Zipf frequency 2.13 in modern English
26
Scrabble Score
15
Letters
3
Syllables
8
Unique Chars
Meaning
noun
A long-chain polyunsaturated fatty acid, having 20 carbon atoms and four double bonds, found in animal fats; it is essential for human nutrition, being a precursor to the production of prostaglandins.
Uncountable