methyltestosterone
Noun
Meaning
an androgenic compound contained in drugs that are used to treat testosterone deficiency and female breast cancer and to stimulate growth and weight gain
Source: WordNetHypernyms
Examples
The hormones in ESTRATEST (esterified estrogens and methyltestosterone) and ESTRATEST (esterified estrogens and methyltestosterone) H.S. Tablets can pass into your milk.