Wiktionary
a. 1 Resembling a ray (beam) or some aspect of one. 2 Resembling a ray (fish) or some aspect of one.
Usage examples of "raylike".
He eyed the orcas and an occasional raylike thing that were coming up and glancing at the ship they were supposed to be following.
Only Kirk had caught anything big enough to keep--two plump raylike fish with three eyes topside and two mouths on the bottom--and he intended to eat them both.
Only the lower limbs, thicker versions of the raylike cilia, exhibited any kind of stability.
Every now and then something crawled out of the slunch: wriggling pale arthropods with masses of tentacles where their heads should have been or those flat, raylike, pincered flying things that she had seen chasing the hawk.
The big boots lumbering into the shallow water caused sea-eggs of green and lavender to move solemnly on the bottom with raylike prickles erect.