1. Composed of convex concretions; studded with small mammiform protuberances 
2. Of or pertaining to the mammilla, or nipple, or to the breast

Encyclopedia: Mammillary

• giant clam
• giant cockroach
• giant conch
• giant coreopsis
• giant crab
• giant eland
• giant fern
• giant fir
• giant foxtail
• giant fulmar
• giant garlic
• giant granadilla
• giant helleborine
• giant hives
• giant hornet
• giant hyssop
• giant kangaroo
• giant lizard
• giant moa
• giant northwest shipworm
• giant panda
• giant perch
• giant petrel
• giant pigfish
• giant potato creeper