Dictionary Definition :
Definition[1]
:
tumefy : (v.i.) uddhumāyati. (v.t.) uddhumāyāpeti. (pp.) uddhumāyita; uddhumāyāpita.
Source
:
A.P. Buddhadatta Mahathera, Concise Pali-English and English-Pali Dictionary [available as digital version from Metta Net, Sri Lanka]