Problem: Sentence1: Alternately relax and tense your calf muscle.
Sentence2: The bodybuilder's neck muscles tensed.
Q: Does the term tense mean the same thing in both these sentences?

Answer: different meanings

Problem: Sentence1: He had a drop too much to drink.
Sentence2: A drop of each sample was analyzed.
Q: Does the term drop mean the same thing in both these sentences?

Answer: the same meaning

Problem: Sentence1: Cut the engine.
Sentence2: She cut all of her major titles again.
Q: Does the term cut mean the same thing in both these sentences?

Answer: different meanings

Problem: Sentence1: An oak tree will grow from that acorn.
Sentence2: The gardener grew that acorn into an oak tree.
Q: Does the term grow mean the same thing in both these sentences?

Answer:
the same meaning