Raindrops are hitting the window glass.

He is really knowledgeable and always teaches us new information.

He found out the truth and was surprised.

He believes that there is a secret base on that island.

He is rumored to be a member of a secret society.

He was caught by the secret police.

You must never show this secret key to anyone else.

The 'yamai-dare', one of the radicals in kanji, represents illness or suffering.

This sudare helps to alleviate the heat of summer.

He saw the gandare and felt the arrival of autumn.