He was hiding the fact that he was an illegitimate child.

I can't find my skeleton key.

This mineral is called lepidocrocite, a type of iron oxide.

He struck it rich in the lottery.

He was fascinated by the beauty of the dragonfly.

I saw a pied skimmer flying over the pond.

I meditate at the nearby Buddhist temple every weekend.

He learned to discard unnecessary things.

The tree is the biggest tree in the park.

He stood up and started talking.