sperm bank

: semen

: a male gamete

: a product of the sperm whale

: seed : germ : sperm

: a mound, pile, or ridge raised above the surrounding level: such as

: a piled-up mass of cloud or fog

: an undersea elevation rising especially from the continental shelf

: to build a raised border of earth around : to raise a bank (see ¹bank 2) about

: to restrict the flow of air to (a fire) especially by piling ash around or over the burning embers

: to build (a curve) with the roadbed or track inclined laterally upward from the inside edge

: an establishment for the custody, loan, exchange, or issue of money, for the extension of credit, and for facilitating the transmission of funds

: the table, counter, or place of business of a money changer

: a person conducting a gambling house or game

: to manage a bank

: to deposit money or have an account in a bank (see ³bank 1a)

: to deposit or store in a bank

: a group or series of objects arranged together in a row or a tier : such as

: a set of elevators

: a row or tier of telephones