Bartholin's Gland Cyst Harvard Health Vulva Definition, Anatomy, & Function Britannica Arousal, lubrication AND the vestibular glands. The greater and lesser vestibular glands or bartholin and skene glands secrete fluid which provides lubrication. However, this is not the primary source of vaginal lubrication. Bartholins Cyst and Abscess Meridia Medical Female reproductive organ anatomy, parts, and function