Synonyms of spleen

Noun

1. spleen, lien, lymphatic tissue, lymphoid tissue

usage: a large dark-red oval organ on the left side of the body between the stomach and the diaphragm; produces cells involved in immune responses

2. irascibility, short temper, spleen, quick temper, bad temper, ill temper

usage: a feeling of resentful anger

Definition and meaning of spleen (Dictionary)