Define lieu. lieu synonyms, lieu pronunciation, lieu translation, English dictionary definition of lieu. n. Archaic Place; stead. Idiom: in lieu of In place of; instead of. - lieu is an architecture & design studio driven by the desire to create unique places rooted in empathy, curiosity and thoughtfulness. To be in lieu of something is to replace it or substitute for it. A restaurant that's run out of clams might serve French onion soup in lieu of chowder. Borrowed from Middle French lieu, from Old French leu, from Latin locum, accusative of locus (“place”). Doublet of locus. Attested earlier and in Middle English only as part of the partially calqued phrase in lieu of. Ted Win-Ping Lieu (Chinese: 劉雲平; pinyin: Liú Yúnpíng; [1] / ljuː / LEW; born March 29, 1969) is an American lawyer and politician. He is a member of the Democratic Party and has represented California's 36th congressional district in the United States House of Representatives since 2023. in lieu of comes from the French expression au lieu de and means “in place of” or “instead of” obituaries sometimes contain a request that attendees do not send flowers, see in lieu of flowers Le Lieu, a municipality in the canton of Vaud, Switzerland Lieu, American rapper known for pioneering the microgene robloxcore LIEU meaning: 1. instead (of): 2. instead (of): 3. instead of something. Learn more. LIEU definition: place; stead. See examples of lieu used in a sentence. LIEU definition: 1. instead (of): 2. instead (of): 3. instead of something. Learn more. The meaning of LIEU is place, stead. span class='mwtparahw' Lieu /span vs. Loo vs. Lue.