Right: Vaginal lubrication sometimes becomes visible after sexual arousal. Vaginal lubrication is a naturally produced fluid that lubricates a woman's vagina. Vaginal lubrication is always present, but production increases significantly near ovulation and during sexual arousal in anticipation of sexual intercourse.
Marie Iannotti. Definition: A basal leaf is one that grows from the lowest part of the stem. Basal, in general, refers to the base of a structure. Many perennial plants are trimmed back to new basal foliage once the older foliage starts to look tired and worn.
Not to be confused with basil or basel. Basal or basilar is a term meaning base, bottom, or minimum. Basal (anatomy), an anatomical term of location for features associated with the base of an organism or structure. Basal (medicine), a minimal level that is necessary for health or life, such as a minimum insulin dose.