Webster's Revised Unabridged Dictionary · 1913

Discompose

Discompose , transitive verb

[Prefix dis- + compose: compare Old French decomposer, French décomposer.]

1.
To disarrange; to interfere with; to disturb; to disorder; to unsettle; to break up.
Or discomposed the headdress of a prude. — Pope
2.
To throw into disorder; to ruffle; to destroy the composure or equanimity; to agitate.
Opposition... discomposeth the mind's serenity. — Glanvill
3.
To put out of place or service; to discharge; to displace. [Obsolete] — Bacon