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

A notice of sale.

An obituary notice.

A: the same meaning

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

The hillside behind our house isn't generally much to look at, but once all the trees turn it's gorgeous.

Turn cartwheels.

A: different meanings

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

To apply for the position, complete the application form.

He filled out his tax form.

A:
the same meaning