Pronunciation: (di-stûrb'),[key] —v.t. 1. to interrupt the quiet, rest, peace, or order of; unsettle.
2. to interfere with; interrupt; hinder: Please do not disturb me when I'm working. 3. to interfere with the arrangement, order, or harmony of; disarrange: to disturb the papers on her desk. 4. to perplex; trouble: to be disturbed by strange behavior.
—v.i. to cause disturbance to someone's sleep, rest, etc.: Do not disturb.