unfriendly vs unneighbourly

unfriendly and unneighbourly both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unfriendly	No	Yes	No	No
unneighbourly	No	Yes	No	No

unfriendly (adjective)	unneighbourly (adjective)
not disposed to friendship or friendliness	not exhibiting the qualities expected in a friendly neighbor
not easy to understand or use
very unfavorable to life or growth
not friendly