1.Definition: a chemical compound that sets or fixes something (as a dye or a photographic image)

Category: General

2.Definition: a skilled worker who mends or repairs things

Related Noun(s):mender, repairer

Category: People

3.Definition: someone who intervenes with authorities for a person in trouble (usually using underhand or illegal methods for a fee)

Related Noun(s):influence peddler

Category: People

4.Definition: synthetic narcotic drug similar to morphine but less habit-forming; used in narcotic detoxification and maintenance of heroin addiction

Related Noun(s):methadon, methadone

Category: Objects