Problem: Word: action

Sentence 1: The piano had a very stiff action.

Sentence 2: A rifle action.

Same meaning?
A: the same meaning

Problem: Word: stay

Sentence 1: To stay a flat sheet in a steam boiler.

Sentence 2: After the trial period, she was asked to stay on and work full-time.

Same meaning?
A: different meanings

Problem: Word: draw

Sentence 1: To draw a memorial, a deed, or bill of exchange.

Sentence 2: They saw that the night was quickly drawing in, so they pitched their tent.

Same meaning?
A: different meanings

Problem: Word: window

Sentence 1: You have a two-hour window of clear weather to finish working on the lawn.

Sentence 2: Launch window.

Same meaning?
A:
the same meaning