Adar
proper noun, noun
Forms ADARs ADA
- proper noun (Judaism) The sixth month of the civil year and the twelfth month of the ecclesiastical year in the Jewish calendar, after Shevat and before Nisan. See also Adar Sheni.
- noun The enzyme adenosine deaminase that affects RNA, important in editing nuclear double stranded RNAs (from A to I) in higher eukaryotes, that work by acting to convert adenosines to insosines via hydrolytic deamination.
Etymology
From Hebrew אֲדָר (adár). Doublet of Addaru.
Derived from the initial letters of adenosine deaminase acting on RNA.
Webster’s 1913
- noun The twelfth month of the Hebrew ecclesiastical year, and the sixth of the civil. It corresponded nearly with March.
Etymology [Heb. adär.]
Sources: Wiktionary · Webster’s 1913 — from the Wiktionary entry “Adar”, CC BY-SA 4.0. Details