Anabolic

[,ænә'bɒlik]

(adj.) characterized by or promoting constructive metabolism; 'some athletes take anabolic steroids to increase muscle size temporarily' .

(adj.) of or related to the synthetic phase of metabolism .

Inputed by Carter--From WordNet

(a.) Pertaining to anabolism; an anabolic changes, or processes, more or less constructive in their nature.

Typist: Trevor