n small spiny outgrowth on the wings of certain insects
2
n (botany) a natural swelling or enlargement: at the base of the stalk or seta in certain mosses or on the cone scale of certain conifers n (anatomy) a natural outgrowth or projection on an organ or body part such as the process of a vertebra
3
(anatomy) a natural outgrowth or projection on an organ or body part such as the process of a vertebra
4
the wood cut from a tree burl or outgrowth
5
a large rounded outgrowth on the trunk or branch of a tree v
