Q: Does the word "house" mean the same thing in "The children were playing house." and "He has a house on Cape Cod."?

A: different meanings

Q: Does the word "trim" mean the same thing in "They traditionally trim the tree on Christmas Eve." and "The airplane trimmed."?

A: different meanings

Q: Does the word "seat" mean the same thing in "The seat of these trousers is almost worn through." and "The seat of his pants was worn through."?

A: the same meaning

Q: Does the word "air" mean the same thing in "He threw the ball into the air." and "A smell of chemicals in the air."?

A:
different meanings