Visayha. The Bodhisatta born as a setthi of Benares. See the Visayha Jātaka.

Dictionary of Pali Proper Names, G P Malalasekera (1899-1973), which is available as printed version from

visayha : [adj.] bearable; possible.

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

Visayha (adj.) [ger. of visahati] possible Pv iv.112 (yathā ˚ŋ as far as possible); a˚ impossible M i.207=Vin i.157.

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