Robert Herrick was an influential English poet of the 17th century. He was known for his delightful and charming poems, which depicted various aspects of daily life. Some of the synonyms that can be associated with Robert Herrick are "lyricist," "rhapsodist," "versifier," and "bard." Lyricist refers to his ability to write songs that express personal emotions and feelings. Rhapsodist refers to his ability to recite his poems with great enthusiasm and passion. Versifier refers to his ability to create poetry with regular rhyme and meter. Lastly, bard refers to his ability to use language and music to tell stories and legends. All of these synonyms aptly capture the essence of Robert Herrick's poetic genius.