pore vs tegument

pore and tegument both are nouns.

Word	Noun	Adjective	Verb	Adverb
pore	Yes	No	Yes	No
tegument	Yes	No	No	No

pore (noun)	tegument (noun)
any small opening in the skin or outer surface of an animal	a natural protective body covering and site of the sense of touch
a minute epidermal pore in a leaf or stem through which gases and water vapor can pass
any tiny hole admitting passage of a liquid (fluid or gas)

pore (verb)	tegument (verb)
direct one's attention on something