Sunna vs Islam

Sunna and Islam both are nouns.

Word	Noun	Adjective	Verb	Adverb
Sunna	Yes	No	No	No
Islam	Yes	No	No	No

Sunna (noun)	Islam (noun)
(Islam) the way of life prescribed as normative for Muslims on the basis of the teachings and practices of Muhammad and interpretations of the Koran	the monotheistic religious system of Muslims founded in Arabia in the 7th century and based on the teachings of Muhammad as laid down in the Koran
	the civilization of Muslims collectively which is governed by the Muslim religion