1. Below another in rank, position, or authority. 2. a lower shelf. 3. Relating to or being an earlier or older division of the period named. 4. Less advanced in organization or evolutionary development. 5. Denoting the larger and usually more representative house of a bicameral legislature. 6. To let, bring, or move down to a lower level. 7. To reduce in value, degree, or quality. 8. lower one's energy. 9. To reduce in standing or respect. 10. Her hand lowered. 11. The temperature has lowered gradually this month.
