Sc. Obs. [f. CAT sb.1 + CLUKE claw.] The plant Birds-foot Trefoil.
 
1513.  Douglas, Æneis, XII. Prol. 116 (1553). The clauir catcluke, and the camuomelde.
 
a. 1568.  in Sibbald, Chron. Sc. Poetry (1802), III. 203 (Jam.). Ane hat 
 With catclukes strynklit in that steid, And fynkill grein.