Adjectives

(s)sawed-off, sawn-off, shortenedshortened“a sawed-off shotgun”, “a sawed-off broomstick”, “the shortened rope was easier to use”
(s)abbreviated, shortened, truncatedcut short in duration“the abbreviated speech”, “her shortened life was clearly the result of smoking”, “an unsatisfactory truncated conversation”
(s)telescoped, shortenedshortened by or as if by means of parts that slide one within another or are crushed one into another“a miracle that anyone survived in the telescoped cars”, “years that seemed telescoped like time in a dream”
(s)cut, shortenedwith parts removed“the drastically cut film”