He used all his willpower to overcome the difficulty.

He had a sharp weapon in his hand.

He put up a hard fight, but ultimately lost.

We held a Buddhist funeral.

Mahayana is one of the major sects of Buddhism.

That unsolved problem keeps him awake at night.

That unsolved case keeps him awake at night.

The process of name resolution is very important in computer networks.

He lost everything.

She is planning a date with her current boyfriend.