Yrða

DYGÐ

nafnorðkvenkyn
f. [A. S. duguð = doughtiness, valour; O. H. G. tugad; Germ. tugend; Swed. dygd; Dan. dyd]
α. virtue, probity, only used in a moral metaph. sense; the original sense (from duga, q. v.) of valour, strength, which prevails in the A. S., is quite obsolete; trúa e-m til dygðar um e-t, to trwst in ones integrity, Fs. 121 (of a judge); fyrir sakir þinnar dygðar, probity, Fms. vi. 58; lið ok d. (help and faithful service) góðs drengs, 227; fyrir sína dygð, for his faithfulness, vii. 158.
β. in mod. eccl. writers the Lat. virtus is rendered by dygð, Vídal., Pass., etc.; ó-dygð, wickedness,
γ. virtue, of an inanimate thing, of a tree, Stj. 256.