peroxy-
(redirected from peroxi-)Also found in: Dictionary.
Related to peroxi-: Peroxy acid
peroxy-
Prefix denoting the presence of an extra O atom, as in peroxides, peroxy acids (for example, hydrogen peroxide, peroxyformic acid). Often shortened to per-.
peroxy-
Prefix denoting the presence of an extra O atom, as in peroxides and peroxy acids.