This word is used as a postposition.

He likes to take a walk in the park at dusk.

I went to the station through the underground passageway.

It is believed that liberalisation of imports promotes economic growth.

He claims to be a warrior for freedom of expression, but in reality, he's just someone who uses derogatory words.

I want to go see the Statue of Liberty someday.

She described the pain of a broken heart as tears.

In order to keep the secret, he said, 'One word too many will be the end of me,' and didn't say anything.

He is suffering from the consequences of his own actions. It's truly a case of reaping what one sows.

He decided not to use the money obtained by illegal means, saying 'easy come, easy go.'