Selacholeic acid is a compound found in shark liver oil.

The Selandian period is named after the village of Selandia in Denmark.

There are many selachians in the ocean.

Selacians are fascinating creatures that inhabit the deep ocean.

The selacian creature glided gracefully through the water.

Selacian is another term for selachian.

She suffers from selaphobia, the fear of laughter.

Selaginellas are small, non-flowering plants that belong to the family Selaginellaceae.

The choir sang beautiful selahs during the concert.

The seladang is a large wild ox native to Southeast Asia.