Bedeutung von “lump” — Learner’s Dictionary

lump

noun [ C ] us uk /lʌmp/
PIECE

a piece of a solid substance with no particular shape:

a lump of coal
You don't want lumps in the sauce.
ILLNESS

a hard piece of tissue under the skin caused by injury or illness:

She found a lump in her breast.

(Definition von “lump” aus dem Cambridge Learner's Dictionary © Cambridge University Press)