The gill slit of a fish is an important part for taking in oxygen.

There is a big hole in the garden.

Do you know the asteroid named Diana?

This pit is evidence that ancient people lived here.

There are many ancient vertical holes in this area.

We climbed the mountain to explore the cave.

He is an excellent analyst who accurately analyzes market trends.

He peered into the keyhole.

An anagram is a type of word play that creates new words by rearranging letters.

He was surprised to find a mousehole.