v (context|humorous|nonstandard)(past participle of|think)
! (non-gloss definition|Representing the sound of the impact of a heavy object striking another and coming to an immediate standstill, with neither object being broken by the impact).
v to strike against something, without breakage, making a "thunk" sound
n (computing) In the Scheme programming language, a function or procedure taking no arguments.
n (computing) a mapping of machine data from one system-specific form to another, usually for compatibility reasons, such as from 16-bit addresses to 32-bit to allow a 16-bit program to run on a 32-bit operating system.