This page contains a very long flat list of aircraft types, roughly categorised. As it grows, it will become a less than useful index, and if it isn't complete, that's also less than useful... so, in an attempt to provide some better indexing, try one of these alternatives:
... Hypospadias[?] is a form of abnormal development of the urethra in the male, where the opening is not quite where it should be (it occurs lower than normal in ...