arm vs paw

arm and paw both are nouns.

Word	Noun	Adjective	Verb	Adverb
arm	Yes	No	Yes	No
paw	Yes	No	Yes	No

arm (noun)	paw (noun)
the part of a garment that is attached at the armhole and that provides a cloth covering for the arm	a clawed foot of an animal especially a quadruped
any instrument or instrumentality used in fighting or hunting	the (prehensile) extremity of the superior limb
the part of an armchair or sofa that supports the elbow and forearm of a seated person
any projection that is thought to resemble a human arm
a human limb; technically the part of the superior limb between the shoulder and the elbow but commonly used to refer to the whole superior limb
a division of some larger or more complex organization

arm (verb)	paw (verb)
prepare oneself for a military confrontation	touch clumsily
supply with arms	scrape with the paws