rajoid
/ˈreɪɔɪd/(also raioid) Zoology
noun
A ray or skate, specifically one belonging to the superfamily Rajoidea or suborder Rajoidei.
adjective
Of, resembling, or designating a ray or skate, especially of the superfamily Rajoidea or suborder Rajoidei.
Origin
Late 19th century; earliest use found in The Century Dictionary. From Raja + -oid.