Composure :: Composure (n.) The act of composing, or that which is composed; a composition..
Composure :: Composure (n.) Orderly adjustment; disposition.
Composure :: Composure (n.) A settled state; calmness; sedateness; tranquillity; repose.
Discomposure :: Discomposure (n.) The state of being discomposed; disturbance; disorder; agitation; perturbation.