Q: Does the word "leave" mean the same thing in "He took his leave." and "The applicant now seeks leave to appeal and, if leave be granted, to appeal against these sentences."?

A: different meanings


Q: Does the word "unemployment" mean the same thing in "The rate of unemployment is an indicator of the health of an economy." and "Unemployment made Jack depressed."?

A: the same meaning


Q: Does the word "render" mean the same thing in "To render Latin into English." and "Render the town to the enemy."?

A: different meanings


Q: Does the word "academy" mean the same thing in "A riding academy." and "Academies of literature and philology."?

A:
different meanings