[903] Blue Pills (engl., spr. Blu Pills), so v.w. Blaue Pillen.
Brockhaus-1911: Blue Ridge · Blue Mountains
Herder-1854: Blue pills, blue stockings
Meyers-1905: Blue pills · Blue John-Mine · Blue-Stocking · Blue Ridge · Blackley blue · Big Blue River · Blue Island · Blue Anchor-Line
Pierer-1857: Blue Stockings · Blue River · Mecklenburg blue · Lower Blue Lick · Blue Ridge · Blue Fields · Blue Earth · Blue Mountains · Blue Hills