What do u do when you feel sad?

What does the word subordinate mean in this sentence? the office manager spoke to her subordinate in a cordial tone.

To choose a good persuasive essay topic, begin with a big idea, narrow it down, and a. then narrow it down more; it is impossible to have a topic that is too narrow. b. do some research to see what you should write about c. specify-ask a question you want answered in your argument

Which type of context clue does the author use to show the meaning of the word diplomats?