#1 pore n. any tiny hole admitting passage of a liquid (fluid or gas). wn
#2 pore v. [concentrate, focus, center, centre, rivet] direct one's attention on something; "Please focus on your studies and not on your hobbies". wn
#3 pore n. any small opening in the skin or outer surface of an animal. wn
#4 pore n. [stoma, stomate] a minute epidermal pore in a leaf or stem through which gases and water vapor can pass. wn
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