shorten
verb
make shorter than originally intended; reduce or retrench in length or duration
“He shortened his trip due to illness”
Oppositeslengthenreduce in scope while retaining essential elements
“The manuscript must be shortened”
make short or shorter
“shorten the skirt”
“shorten the rope by a few inches”
become short or shorter
“In winter, the days shorten”
Oppositeslengthenedit by omitting or modifying parts considered indelicate
“bowdlerize a novel”
Source: WordNet 3.1, Princeton University
