12-Letter Words Starting G & Ending N

• a conjugated protein having a carbohydrate component

• write for someone else

• a kind of penicillin (a fungicidal antibiotic with the trade name Fulvicin) produced by molds of the genus Penicillium

• the process of changing into gas

• the act of bending the knees in worship or reverence

• a mathematician specializing in geometry

• hormone secreted by the anterior pituitary gland and placenta; stimulates the gonads and controls reproductive activity

• a specialist in gerontology

• the process in which a gastrula develops from a blastula by the inward migration of cells