leukolymphosarcoma leu·ko·lym·pho·sar·co·ma (lōō’kō-lĭm’fō-sär-kō’mə)
leukolysin leu·kol·y·sin (lōō-kŏl’ĭ-sĭn) n. See leukocytolysin.
- Let the side down
see under let someone down , def. 1.
- Let there be light
The words with which, according to the Book of Genesis, God called light into being on the first day of Creation. (See In the beginning.)
- Let the good times roll
verb phrase To enjoy oneself; be joyous, gregarious, and bibulous [1900+ Jazz musicians; the phrase is still associated with New Orleans]