ring-shaped vs ringed

ring-shaped and ringed both are adjectives.

Word	Noun	Adjective	Verb	Adverb
ring-shaped	No	Yes	No	No
ringed	No	Yes	No	No

As adjectives, ring-shaped and ringed are synonyms defined as:

Other synonyms of ring-shaped include annular, annulate, annulated, circinate, doughnut-shaped.

ring-shaped (adjective)	ringed (adjective)
shaped like a ring	wearing a wedding ring; lawfully married
	having colored rings around the body
	shaped like a ring