Kriegstransporter, a series of World War II German merchant ships (KT 1 - KT 62), such as KT 3
King Tiger, a German tank designed during World War II
KT for Krylatyj Tank, the Antonov A-40 tank, also nicknamed the "flying tank" or "winged tank"
Medicineedit
Klippel–Trénaunay syndrome, a rare congenital medical condition in which blood vessels and/or lymph vessels fail to form properly.
Other uses in science and technologyedit
KT Event - Cretaceous–Paleogene extinction event or K-Pg event, formerly known as the Cretaceous-Tertiary or KT event, a mass extinction of species approximately 66 million years ago
K–Pg boundary, formerly the K-T boundary, geologic abbreviation for the transition between the Cretaceous and Paleogene periods
Kardashev scale, method of measuring an advanced civilization's level of technological advancement