Definitions
1.VerbTo keep under or in subjection; subdue; suppress.
2.VerbTo keep or maintain inadequately or below standard.
3.NounAn underground reserve.
4.NounA keep or storage space located beneath the foundation of a structure; cellar.
5.NounAny storage space or reservoir placed below another object.
6.NounAn underkeeper, guardian, or custodian.