Problem: Word: action

Sentence 1: The piano had a very stiff action.

Sentence 2: Recent federal action undermined the segregationist position.

Same meaning?
A: different meanings

Problem: Word: cycle

Sentence 1: The "Ring of the Nibelung" is a cycle of four operas by Richard Wagner, the famous nineteenth-century German composer.

Sentence 2: A year constitutes a cycle of the seasons.

Same meaning?
A: different meanings

Problem: Word: demand

Sentence 1: There is a demand for jobs.

Sentence 2: There is a demand for voluntary health workers in the poorer parts of Africa and Asia.

Same meaning?
A: the same meaning

Problem: Word: keep

Sentence 1: These potatoes keep for a long time.

Sentence 2: Keep the commandments.

Same meaning?
A:
different meanings