deuterated

As a noun taxonomy

is the science or the technique used to make a classification.

As an adjective deuterated is

(chemistry) describing a compound which has had some of its normal hydrogen (protium) replaced with the heavy isotope deuterium.

Deuterated is a related term of deuterate.

In chemistry|lang=en terms the difference between deuterated and deuterate

is that deuterated is (chemistry) describing a compound which has had some of its normal hydrogen (protium) replaced with the heavy isotope deuterium while deuterate is (chemistry) to replace one or more hydrogen atoms in a molecule with deuterium.

As an adjective deuterated

is (chemistry) describing a compound which has had some of its normal hydrogen (protium) replaced with the heavy isotope deuterium.

As a verb deuterate is

(chemistry) to replace one or more hydrogen atoms in a molecule with deuterium.

As adjectives the difference between deuterated and perdeuterated

is that deuterated is describing a compound which has had some of its normal hydrogen (protium) replaced with the heavy isotope deuterium while perdeuterated is deuterated to the extent that all (or all significant) hydrogen atoms are replaced with deuterium.

As a verb perdeuterated is

past tense of perdeuterate.