cannikin vs tin can

cannikin and tin can both are nouns.

Word	Noun	Adjective	Verb	Adverb
cannikin	Yes	No	No	No
tin can	Yes	No	No	No

As nouns, tin can is a hypernym of cannikin; that is, tin can is a word with a broader meaning than cannikin:

Other hypernyms of cannikin include can, tin.

cannikin (noun)	tin can (noun)
a small can	airtight sealed metal container for food or drink or paint etc.
a wooden bucket	informal term for a destroyer