H143. Adar
אֲדָר proper noun [masculine] 12th (Babylonian) month = Feb.-Mar. (late Hebrew loan-word, = Babylonian A(d)-daru see DlWp. 188, compare Al 3 93, meaning dubious perhaps adâru, be darkened, eclipsed, but see DlW p. 190) [Est 3:7], [12]; [8:12]; [9:1], [15], [17], [19], [21]; compare Palmyrene, Nabataean אדר Vog8 EutNab 24.
אֲדָר (K§ 57 a) proper name 12th month (Biblical Hebrew id.); — [Ezra 6:15].