aruṇa
Aruṇa,[Vedic aruṇa (adj.) of the colour of fire,i.e.ruddy,nt.the dawn; of Idg.*ereu as in Sk.aruṣa reddish,Av.auruša white,also Sk ravi sun; an enlarged from of Idg.*reu as in Sk.rudhira,rohita red (bloody; see etym.under rohita),Gr.e)rudrόs,Lat.ruber.] the sun Vin.II,68; IV,245; J.II,154; V,403; VI,330; Dpvs.I,56; DA.I,30.‹-› a.uggacchati the sun rises J.I,108; VvA.75,& see cpds.
--ugga sunrise Vin.IV,272; S.V,29,78,101,442 (at all Saṁyutta pass.the v.l.SS is aruṇagga); Vism.49.--uggamana sunrise (opp.oggamanna).Vin.III,196,204,264; IV,86,166,230,244; DhA.I,165; II,6; PvA.109.--utu the occasion of the sun (-rise) DhA.I,165.--vaṇṇa of the colour of the sun,reddish,yellowish,golden Vism.123; DhA I 1.3 = PvA.216.--sadisa (vaṇṇa) like the sun (in colour) PvA.211 (gloss for suriyavaṇṇa).(Page 78)