Definify.com

Webster 1913 Edition


Acidifier

A-cid′i-fiˊer

,
Noun.
(Chem.)
A simple or compound principle, whose presence is necessary to produce acidity, as oxygen, chlorine, bromine, iodine, etc.

Webster 1828 Edition


Acidifier

ACID'IFIER

,
Noun.
That which by combination forms an acid, as oxygen and hydrogen.