limacel /lim-ə-selˈ/ noun

A slug's reduced, usu embedded, shell

limaceous /lī-māˈshəs/ adjective

limaciform /lim-asˈ or lī-māsˈ/ adjective

Slug-like

limacine /limˈə-sīn, līˈ or -sin/ adjective

Of, resembling or relating to slugs

limacolˈogist noun

limacolˈogy noun

The study of slugs

limaçon /limˈə-son or (French) lē-ma-sɔ̃/ noun

A curve whose polar equation is r=acosθ+b