Robert frost is saying that when the reader first reads the poem in he beginning it should be playful and make the reader interested and grasp the topic, but by the end the poem should bring wisdom or a lesson. By the end of the poem the reader should have taken something out of the poem and learned something from it.
A specific word is like saying an actual name instead of their. EX - Hey that is Jacobs- Hey that is theirs
I don’t know what you mean but ok
I believe that this shows that Daisy is sneaky and manipulative and so she is try to possibly start something between the person narriating and Jordan.