1) Endocrine 2) Gonadotrophic 3) Hormone 4) Internal secretion 1) Gonadotrophic 
Pertaining to effects on sex glands and on the systems that regulate them.
(gonad + Gr. tropos a turning) stimulating the gonads; applied to hormones of the anterior pituitary which influence the gonads.
1. Descriptive of or relating to the actions of a gonadotropin. ... 2. Promoting the growth and/or function of the gonads. ... Synonym: gonadotrophic. ... Origin: Gonado-+ G. Trope, a turning ... (05 Mar 2000) ... 
(go″nә-do-tro´pik) stimulating the gonads; said of anterior pituitary hormones.
Type: Term Pronunciation: gō′nad-ō-trōp′ik, gon′ă-dō- Definitions: 1. Descriptive of or relating to the actions of a gonadotropin. 2. Promoting the growth and/or function of the gonads. Synonyms: gonadotrophic
[adj] - of or relating to or involving gonadotropin
gonadotroph, gonadotrophic, gonadotropic An endocrine cell of the adenohypophysis that affects certain cells of the ovary or testis.gonadotropic, gonadotropism Promoting the growth and/or function of the gonads.
gonadotrophic adjective of or relating to or involving gonadotropin
pertaining to substances formed in the anterior pituitary gland that affect the activity of the ovary or testis.