Dictionary Definition :
Definition[1]
:
hydrogen : (m.) ujjalanakavāyu; jalakaravāyu.
Source
:
A.P. Buddhadatta Mahathera, Concise Pali-English and English-Pali Dictionary [available as digital version from Metta Net, Sri Lanka]
Related
:
hydrogenate , hydrography , hydrographypher , hydrologist , hydrology , hydrocephalus , hydrocele , hydriad , hydraulic , hydrate