pore pore /ˈpɔr/

noun

1. () Any tiny hole admitting passage of a liquid (fluid or gas)  ( pore )
   any tiny hole admitting passage of a liquid (fluid or gas)
   
2. () Any small opening in the skin or outer surface of an animal  ( pore )
   any small opening in the skin or outer surface of an animal
    The pores on her face were visible under the bright light
   The pores on her face were visible under the bright light
   
   
3. A minute epidermal pore in a leaf or stem through which gases and water vapor can pass  ( pore , stoma , stomate )
   a minute epidermal pore in a leaf or stem through which gases and water vapor can pass
   
   

verb

1. () Direct one's attention on something  ( centre , pore , rivet , center , concentrate , focus )
   direct one's attention on something
    Please focus on your studies and not on your hobbies
   Please focus on your studies and not on your hobbies