bhānu : [m.] 1. light; 2. the sun.

A.P. Buddhadatta Mahathera, Concise Pali-English and English-Pali Dictionary [available as digital version from Metta Net, Sri Lanka]

Bhānu (adj.) [cp. Vedic bhānu (m.) shine, light, ray; Epic Sk. also "sun"] light, bright red J iii.62 (of the kaṇavera flower); VvA 175 (˚raŋsi).

Pali-English Dictionary, TW Rhys Davids, William Stede,

nyi ma

[translation-san] {C,MSA} sūrya

[translation-san] {C} divasa

[translation-san] {C} divasam

[translation-san] {MSA} arka

[translation-san] {MSA} tapa

[translation-san] {MSA} dina-kara

[translation-san] {MSA} bhānu

[translation-eng] {Hopkins} sun; day; sunday

[translation-eng] {C} by day; waking; for a day

Jeffrey Hopkins' Tibetan-Sanskrit-English Dictionary