local vs locality

local and locality both are nouns.

Word	Noun	Adjective	Verb	Adverb
local	Yes	Yes	No	No
locality	Yes	No	No	No

local (noun)	locality (noun)
public transport consisting of a bus or train that stops at all stations or stops	a surrounding or nearby region
anesthetic that numbs a particular area of the body

local (adjective)	locality (adjective)
relating to or applicable to or concerned with the administration of a city or town or district rather than a larger area
affecting only a restricted part or area of the body
of or belonging to or characteristic of a particular locality or neighborhood