any of various games played on a pool table having 6 pockets
an excavation that is (usually) filled with water
an organization of people or resources that can be shared; "a car pool"; "a secretarial pool"; "when he was first hired he was assigned to the pool"
something resembling a pool of liquid; "he stood in a pool of light"; "his chair sat in a puddle of books and magazines"
a small body of standing water (rainwater) or other liquid; "there were puddles of muddy water in the road after the rain"; "the body lay in a pool of blood"
the combined stakes of the betters
any communal combination of funds; "everyone contributed to the pool"
the quality of taking advantage; "she turned her writing skills to good account"
importance or value; "a person of considerable account"; "he predicted that although it is of small account now it will rapidly increase in importance"
a statement of recent transactions and the resulting balance; "they send me an accounting every month"
a formal contractual relationship established to provide for regular banking or brokerage or business services; "he asked to see the executive who handled his account"
furnish a justifying analysis or explanation; "I can't account for the missing money"
keep an account of
be the sole or primary factor in the existence, acquisition, supply, or disposal of something; "Passing grades account for half of the grades given in this exam"
tank used for collecting and storing a liquid (as water or oil)
lake used to store water for community use
anything (a person or animal or plant or substance) in which an infectious agent normally lives and multiplies; "an infectious agent depends on a reservoir for its survival"
a large or extra supply of something; "a reservoir of talent"