discompose

Etymology

dis- + compose.

verb

1. (transitive) To destroy the composure of; to disturb or agitate.
   I am glad I have done being in love with him. I should not like a man who is so soon discomposed by a hot morning. 1815, Jane Austen, Emma, volume III, chapter 6
2. (transitive) To disarrange, or throw into a state of disorder.
   If e'er with airy horns I planted heads, Or rumpled petticoats, or tumbled beds, Or caus'd suspicion when no soul was rude, 1712-17, Alexander Pope, The Rape of the Lock (London: Chiswick Press. 1925), canto IV