masculine
threshold
Ummāra [according to Müller P.Gram. = Sanskrit udumbara (?) 1. a threshold Vin IV 160 (= indakhīla); Thig 410; Ja I 62; III 101; Vism 425; Dhp-a I 350. 2. a curb-stone Ja VI 11. 3. as uttar° (the upper threshold) the lintel Ja I 111; Dhp-a II 5 (v.l. upari°). 4. window-sash or sill Ja I 347; IV 356.
the threshold (of a house door town gate); windowsill
【陽】 門檻。
(masc, masc) threshold; doorway; entrance threshold