septic vs antiseptic

septic is not a noun while antiseptic is a noun.

Word	Noun	Adjective	Verb	Adverb
septic	No	Yes	No	No
antiseptic	Yes	Yes	No	No

septic (noun)	antiseptic (noun)
	a substance that destroys micro-organisms that carry disease without harming body tissues

septic (adjective)	antiseptic (adjective)
containing or resulting from disease-causing organisms	thoroughly clean and free of or destructive to disease-causing organisms
of or relating to or caused by putrefaction	devoid of objectionable language
	clean and honest
	freeing from error or corruption