Advertisement

nitre (n.)

c. 1400, "native sodium carbonate" (a sense now obsolete), from Old French nitre (13c.), from Latin nitrum, from Greek nitron, which is possibly of Eastern origin (compare Hebrew nether "carbonate of soda;" Egyptian ntr). Originally a word for native soda, but also associated since the Middle Ages with saltpeter (potassium nitrate) for obscure reasons; this became the predominant sense by late 16c.

also from c. 1400
Advertisement

Trends of nitre

updated on June 26, 2019

Advertisement