"fatty tumor" (plural lipomata), 1830, medical Latin, from Greek lipos "fat" (n.), from PIE root *leip- "to stick, adhere," also used to form words for "fat," + -oma. Related: Lipomatous.
lipid
Lipizzan
lipless
lipo-
lipogram
lipoma
liposuction
lipped
lippy
lip-read
lip-service