Answer:
In poetry, meter and or metre is used as a device. The device is thrown around as a rhythm. In music, it would be considered the beat. It provides a sound pattern for each line.
(hopefully that helps.)
Not trying to be disrespectful or rude but is this a question?
Answer:
a. A word that has the same meaning as another
Explanation:
A synonym is a word that has the same meaning as another, like "to end" and "to finish".
These are very useful when you write a text and want to avoid repeating the same word over and over. Just have to be careful though, because synonyms have the same general meaning... but each word has a specific meaning, that's why it was created in the first place.
<u>Option B</u>, a word that has the opposite meaning as another,<u> is an antonym,</u> not a synonym.