pool

¹

[pool]

noun

1. a small body of standing water; pond.

2. a still, deep place in a stream.

3. any small collection of liquid on a surface.

   a pool of blood.

4. a puddle.

5. swimming pool.

6. a subterranean accumulation of oil or gas held in porous and permeable sedimentary rock reservoir.

verb (used without object)

1. to form a pool.

2. (of blood) to accumulate in a body part or organ.

verb (used with object)

1. to cause pools to form in.

2. to cause (blood) to form pools.

adjective

1. of or for a pool.

   pool filters.

2. taking place or occurring around or near a pool.

   a pool party.

pool

²

[pool]

noun

1. Also called pocket billiards. any of various games played on a pool table with a cue ball and 15 other balls that are usually numbered, in which the object is to drive all the balls into the pockets with the cue ball.

2. the total amount staked by a combination of bettors, as on a race, to be awarded to the successful bettor or bettors.

3. the combination of such bettors.

4. an association of competitors who agree to control the production, market, and price of a commodity for mutual benefit, although they appear to be rivals.

   Synonyms: monopoly, corner

5. Finance.,  a combination of persons or organizations for the purpose of manipulating the prices of securities.

6. a combination of resources, funds, etc., for common advantage.

7. the combined interests or funds.

8. a facility, resource, or service that is shared by a group of people.

   a car pool;

   The Psychology department has built up a large participant pool for experiments.

9. the persons or parties involved.

10. the stakes in certain games.

11. British.,  a billiard game.

12. Fencing.,  a match in which each teammate successively plays against each member of the opposing team.

verb (used with object)

1. to put (resources, money, etc.) into a pool, or common stock or fund, as for a financial venture, according to agreement.

   Synonyms: consolidate, merge, combine

2. to form a pool of.

3. to make a common interest of.

verb (used without object)

1. to enter into or form a pool.

adjective

1. of or belonging to a pool.

   a pool reporter;

   Pool research assistants will be assigned to code and enter the data.

pool

¹

/ puːl /

noun

1. any communal combination of resources, funds, etc

   a typing pool

2. the combined stakes of the betters in many gambling sports or games; kitty

3. commerce a group of producers who conspire to establish and maintain output levels and high prices, each member of the group being allocated a maximum quota; price ring

4. finance

   1. a joint fund organized by security-holders for speculative or manipulative purposes on financial markets

   2. the persons or parties involved in such a combination

5. any of various billiard games in which the object is to pot all the balls with the cue ball, esp that played with 15 coloured and numbered balls; pocket billiards

verb

1. to combine (investments, money, interests, etc) into a common fund, as for a joint enterprise

2. commerce to organize a pool of (enterprises)

3. informal,  to inform on or incriminate (someone)

pool

²

/ puːl /

noun

1. a small body of still water, usually fresh; small pond

2. a small isolated collection of liquid spilt or poured on a surface; puddle

   a pool of blood

3. a deep part of a stream or river where the water runs very slowly

4. an underground accumulation of oil or gas, usually forming a reservoir in porous sedimentary rock

5. See swimming pool

Other Word Forms

• pooler noun

Word History and Origins

Origin of pool¹

First recorded before 900; Middle English pol, pole, Old English pōl; cognate with Dutch poel, German Pfuhl

Origin of pool²

First recorded in 1685–95; from French poule “collective stakes in a game,” literally, “hen”; pullet

Word History and Origins

Origin of pool¹

C17: from French poule, literally: hen used to signify stakes in a card game, from Medieval Latin pulla hen, from Latin pullus young animal

Origin of pool²

Old English pōl; related to Old Frisian pōl, German Pfuhl

Example Sentences

Teams will be drawn into six pools of four for the group stage of the tournament in Australia.

Read more on BBC

Australians are so used to swimming with sharks that when a crocodile slipped into a luxury hotel pool in Queensland, no one raised an eyebrow.

Read more on Barron's

Satellite imagery analysed by Yale's Humanitarian Research Lab showed clusters in the city "consistent with adult human bodies", and "discolouration" that may indicate "pools of blood", its director told AFP.

Read more on Barron's

These combined efficiencies—lower costs and the added scale that comes from pooling ETF and defined-contribution plan assets together—can potentially improve net performance for plan participants over time with lower expenses.

Read more on Barron's

As we hopped between the wine bar where DJs spun and the rooftop pool with splendid views of the port, we saw few other guests.

Read more on The Wall Street Journal

Related Words

• basin 
• bath 
• lagoon 
• lake 
• pond 
• puddle 
• swimming pool 
• tank