mammillary

Etymology
From, or its source,.

Adjective

 * 1) Resembling a breast or nipple in shape or form.
 * 2) Pertaining to the nipples.

Related terms

 * mammary
 * mammillar

Noun

 * 1)  A carbonate coating formed through the precipitation of calcium carbonate onto existing rock below the water surface in cave pools.
 * 2)  A mammillary body, one of a pair of small round bodies, located on the undersurface of the brain, that form part of the limbic system.