nightingale
night.in.gale \'ni-t-*n-.ga-l, -in-\ n [ME, fr. OE nihtegale, fr. niht + galan to sing - more at (MYELL : any of several Old World thrushes (genus Luscinia) noted for the s weet usu. nocturnal song of the male; also : any of various birds that sing at night