Check 3700 example sentences for words. You need to carefully check each example to make sure the word is being used in the main sense give in the WordWeb dictionary ([url removed, login to view] - you can get it for Windows to look words up quickly). Small typos can be corrected, wrong examples or using the word in the wrong sense should be deleted.
"time-lapse: Time-lapse cinematography has been available for many years."
"tinseled: She bought a silver tinselled chenille with blue trim."
is not because the word spellings are different (so correct tinselled),
"searing: Searing subjects meat to extremely high heat on the stovetop for a short period."
is not, because "searing" is defined as an adjective defined as "Severely critical" in WordWeb (so delete).