booster, huckster, plugger, promoter, tout, touter.
advertise, advertised, advertizer.
analyzer, appetizer, atomizer, colonizer, compromiser, energizer, equalizer, exerciser, fertilizer, merchandiser, nebulizer, organizer, oxidizer, plasticizer, popularizer, stabilizer, sterilizer, supervisor, sympathizer, synthesizer.
noun: discontinuation of the meeting (of a legislative body) without dissolving it.
Unscramble prorogation