pore

¹

[ pawr, pohr ]

verb (used without object)

, pored, por·ing.

1. to read or study with steady attention or application:

   a scholar poring over a rare old manuscript.

2. to gaze earnestly or steadily:

   to pore over a painting.

3. to meditate or ponder intently (usually followed by over, on, or upon ):

   He pored over the strange events of the preceding evening.

   Synonyms: examine, peruse, scrutinize, ponder

pore

²

[ pawr, pohr ]

noun

1. a minute opening or orifice, as in the skin or a leaf, for perspiration, absorption, etc.
2. a minute interstice, as in a rock.

pore

¹

/ pɔː /

verb

1. foll by over to make a close intent examination or study (of a book, map, etc)

   he pored over the documents for several hours

2. foll byover, on, or upon to think deeply (about)

   he pored on the question of their future

3. rare.
   foll byover, on, or upon to look earnestly or intently (at); gaze fixedly (upon)

pore

²

/ pɔː /

noun

1. anatomy zoology any small opening in the skin or outer surface of an animal
2. botany any small aperture, esp that of a stoma through which water vapour and gases pass
3. any other small hole, such as a space in a rock, soil, etc

pore

/ pôr /

1. A tiny opening, as one in an animal's skin or on the surface of a plant leaf or stem, through which liquids or gases may pass.
2. A space in soil, rock, or loose sediment that is not occupied by mineral matter and allows the passage or absorption of fluids, such as water, petroleum, or air.

Usage

See pour

Other Words From

• porelike adjective

Word History and Origins

Origin of pore¹

1250–1300; Middle English pouren < ?

Origin of pore²

1350–1400; Middle English poore < Late Latin porus < Greek póros passage; emporium, ford

Word History and Origins

Origin of pore¹

C13 pouren; perhaps related to peer ²

Origin of pore²

C14: from Late Latin porus, from Greek poros passage, pore

Example Sentences

Now experts from genealogy firm Findmypast have pored over censuses and newspaper archives to uncover the story of the workers who left the intriguing time capsule.

From BBC

But before putting the electrodes in place, they dunked one in brine, waiting for chloride ions to infiltrate the pore spaces in the electrode and react to form solid silver chloride.

From Science Magazine

Likewise, a membrane with much smaller pores would be more selective yet also require more energy to pump the water through the smaller openings.

From Science Daily

But the big challenge is that metal parts created with additive manufacturing have defects -- like pores, or "voids," rough surfaces and large spatters -- that significantly compromise the finished part's reliability and durability.

From Science Daily

As a result, C4 plants eliminate those oxygen-use mistakes to conserve energy and keep plant surface pores closed more often to conserve water.

From Science Daily