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n. One who, or that which, troubles; a disturber.

n. One who troubles or disturbs; one who afflicts or molests; a disturber.

n. One who or that which troubles or disturbs; one who afflicts or molests; a disturber.

n. someone who deliberately stirs up trouble

"The scene of the death of the "troubler" Achan, with whom its name is associated (Jos., vii, 26)."

persona non grata    unwelcome person   

rioter    practical joker    provoker    instigator    hellion    instigant    agitator    hellhound    heckler    firebrand   

disturber   

sauver    d'achever    surfa    d'entendre    conserver    apparemment    l'entendre    tenter    imposer    ménage