Answer:
1 : a proper or reasonable way of thinking about something : sound reasoning There's no logic in what you said. 2 : a science that deals with the rules and processes used in sound thinking and reasoning.
If we look at the lyrics or verses of Ophelia's song, we could presume that the theme would be either chaos, demise, Or lonely love. As a result of this song, Men on the court reports that Ophelia has turned out to be pitiable crazy and her psychological states could pull in a few inconveniences to herself and the crown.
All of these words have the root word "geo" in it, which means in relation to Earth. Looking at all of these words, their meanings in some way deal with Earth and nature. I hope this helps :)