Answer:
a synonym is a word or phrase that means exactly or nearly the same as another word or phrase
The rime of the ancient Mariner is a ballad stanza and the rest are blank verse
If you want an explanation:
A blank verse doesn’t rhyme and a ballad does
-ive is a suffix that turns other words into adjectives. The verb Attract becomes attractive. Similarly to this, Respect can become respective, represent can become representative