subs. (old).1. A negro; a chimney-sweep.
c. 1696. B. E., A New Dictionary of the Canting Crew, s.v.
1785. GROSE, A Classical Dictionary of the Vulgar Tongue, s.v. LILLY WHITE, a chimney sweep.
1819. T. MOORE, Tom Cribs Memorial to Congress, 45. Show the LILY-WHITES fair play.
2. In pl. (military).The Seventeenth Foot [from its facings]. Also, BENGAL TIGERS (q.v.). Also, the Fifty-ninth Foot.