† ˈmorecropObs.rare. Also 6 (? erron.) merecrop. [? f. more a. + crap n.1 (sense 2).] The plant Burnet Saxifrage, Pimpinella Saxifraga. a1400–50Stockholm Med.MS. 194 Pympernol or selfhol or weyewourth or morecrop: ipia maior.1597Gerarde HerbalApp., Merecrop is Pimpernell.