Meaning of the word "on somebody’s coat-tails" in English

What does "on somebody’s coat-tails" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

on somebody’s coat-tails

US /ɑn ˈsʌm.bə.diz ˈkoʊt.teɪlz/
UK /ɒn ˈsʌm.bə.diz ˈkəʊt.teɪlz/
"on somebody’s coat-tails" picture

Idiom

benefiting from another person's success or achievements

Example:
He got the promotion on his brother's coat-tails, not because of his own merit.
The new band is trying to ride on the coat-tails of their famous mentor.