nucleic acid
/nuˈkleɪ.ɪk ˈæsɪd/
Word Rarity
Rare
Frequency: Zipf frequency 2.90 in modern English
18
Scrabble Score
11
Letters
3
Syllables
8
Unique Chars
Meaning
noun
Any acidic, chainlike biological macromolecule consisting of multiple repeat units of phosphoric acid, sugar and purine and pyrimidine bases; they are involved in the preservation, replication and expression of hereditary information in every living cell
Countable; Uncountable
Etymology
nucleic + acid; named for the fact that in eukaryotes, some of the important actions of such acids are especially associated with the nucleus of the cell.
Regional Pronunciation
- American English: /nuˈkleɪ.ɪk ˈæsɪd/
- British English: /njuːˈkliː.ɪk ˈæsɪd/