alarmist

from WordNet (r) 3.0 (2006)
alarmist
    n 1: a person who alarms others needlessly
from The Collaborative International Dictionary of English v.0.48
Alarmist \A*larm"ist\, n. [Cf. F. alarmiste.]
   One prone to sound or excite alarms, especially, needless
   alarms. --Macaulay.
   [1913 Webster]
antiflux / dictionary / alarmist
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