PTS Pali-English dictionary - The Pali Text Society's Pali-English dictionary
Vusīmant
Vusīmant,(adj.) [difficult to explain; perhaps for vasīmant (see vasīvasa) in sense of vasavattin]=vusitavant A.IV,340; Sn.1115 (cp.Nd2 611=vuṭṭhavā ciṇṇa-caraṇo etc.thus “perfected,” cp.ciṇṇavasin in same meaning).(Page 646)