Adictionary of synonyms and antonyms is called a(
annotated dictionary
abridge dictionary
thesaurus

  Thesaurus.

Explanation:

  It is a reference work that lists words grouped together according to the similarity of meaning. It differs from the dictionary because that one provides definitions of words grouped in alphabetical order.

  The word is derived from New Latin.

  I hope this answer helps you.

each poet admires poetry

they each admire poetry because they could just use an expression or verbally just say you but they both write in in poetry which shows they know how to write in poetry.