To stay beyond the time or the limits of; as, to
overstay the appointed time.
1. To destroy the life of by suffocation; to deprive of the air necessary for life; to cover up closely so as to prevent breathing; to suffocate; as, to smother a child. 2. To affect as by suffocation; to stife; to deprive of air by a thick covering, as of ashes, of smoke, or the like; as, to smother a fire. 3. ...