Solutions Roman poet, d. AD 17 has 5 entries with similar clues

• 2-letter words
• pbInitials of Romantic poet Shelley
• 4-letter words
• maroRoman poet Publius Vergilius ...
• 5-letter words
• byronEnglish romantic poet, d. 1824
• 6-letter words
• enniusquintus —, roman epic poet and dramatist who died in 169 bc
• horaceRoman poet