Q: Does "room" have the same meaning in the following two sentences?

The whole room was cheering.

The room was on its feet.

A: the same meaning

Q: Does "authority" have the same meaning in the following two sentences?

Respect my authority!

He has the authority to issue warrants.

A: the same meaning

Q: Does "give" have the same meaning in the following two sentences?

This material doesn't give.

He gave his life for his children.

A:
different meanings