Two distinct meanings, both from French: (1) the female name Madeleine (Mary Magdalene → Madeleine), borne by US Secretary of State Madeleine Albright (
玛德琳·
奥尔布赖特); (2) the small shell-shaped sponge cake immortalized in Proust's 《
追忆似水年华》 (In Search of Lost Time), where one bite triggers the famous involuntary memory.