Columbia University College of Physicians and Surgeons (current) Domino theory Cevian World Trade Center (1973–2001) 1990 Thuringian state election Lubanki dialect SYCL CAAT box Gargoyle (monster) Lehmann discontinuity National Grid (Great Britain) David Isaac Senusret II /e/ (operating system) European Union legislative procedure Cube Sea level Jewfro Academic administration Mathematical expression Curing (chemistry) Light Vessel 16 Colonial architecture of Indonesia Liability (financial accounting)