Which is not a synonym of 'Bard'?

Bard(noun): 
English Meaning: A professional poet and singer.
Bangla Meaning: (১) (বিশেষত সেলটিক) চারণ।
(২) (সাহিত্যিক) কবি: The Bard of Avon, শেক্সপিয়র।

Synonyms: Poet (কবি), Minstrel (চারণকবি), Rhymester (কবি/ছড়াকার), Troubadour (গীতিকার)।
Antonyms: Essayist (প্রাবন্ধিক)। 
Other Forms: - 
- Bardic (adjective) চারণিক; চারণ।
- Bardolatry [বা:ডলাট্‌রি] [Uncountable noun] শেক্সপিয়রের প্রতি অতিভক্তি; কবিপূজা।
Example Sentence: 
1. Taliesin was a renowned bard who is believed to have sung at the courts of at least three Brythonic kings.
2. Maybe he saw himself as the persecuted Bard, the subject of one of his large canvases.

Source: Website lecture.