One sentence is not an essay. If your teacher wants just one sentence, then your answer is o.k.
You'll need to write a lot more for this to be an essay.
Is this correct?
The word "pen" comes from the Latin word "pinna" which means a feather (as they use to write with) with ink.
This is my short essay on a word.
2 answers
Thanks! And my teacher does want this small.