Poet passed right along (5)
I believe the answer is:
byron
'poet' is the definition.
(Lord Byron)
'passed right along' is the wordplay.
'passed' becomes 'by' (I can't explain this - if you can you should give a lot more credence to this answer).
'right' becomes 'r' (common abbreviation).
'along' becomes 'on' (synonyms).
'by'+'r'+'on'='BYRON'
Can you help me to learn more?
(Other definitions for byron that I've seen before include "Baron and poet" , "Poetic lord" , "English romantic poet, d. 1824" , "Lord . . . . ., English poet who wrote 'Childe Harold's Pilgrimage'" , "Author of 'Don Juan'" .)