Problem: Word: feeling

Sentence 1: He had a great feeling for music.

Sentence 2: The house gave me a feeling of dread.

Same meaning?
A: different meanings

Problem: Word: set

Sentence 1: Set this poem to music.

Sentence 2: To set pear trees in an orchard.

Same meaning?
A: different meanings

Problem: Word: drop

Sentence 1: A drop of each sample was analyzed.

Sentence 2: There was a drop in pressure in the pulmonary artery.

Same meaning?
A: different meanings

Problem: Word: smile

Sentence 1: She's got a perfect smile.

Sentence 2: He has a sinister smile.

Same meaning?
A:
the same meaning