யவட்சாரம்
yavatsaaram
வெடியுப்பு. (யாழ்.அக.) Saltpetre;
Tamil Lexicon
எவட்சாரம், s. nitrate of potash, saltpetre.
J.P. Fabricius Dictionary
, [yvṭcārm] ''s.'' Nitre, nitrate of potassa, salt-petre. See எவட்சாரம்.--''Note.'' According to some commertators it is said to be prepared from burnt barley.
Miron Winslow
yavaṭcāram
n. yava-kṣāra.
Saltpetre;
வெடியுப்பு. (யாழ்.அக.)
DSAL