flesh out
phrasal verbPart offlesh
flesh out — phrasal verb
1. to add more information or detail to a plan, idea, story, or argument so that it
1.phrasal verb
Definition
to add more information or detail to a plan, idea, story, or argument so that it becomes fuller and more complete.
Example
The manager asked the team to flesh out their proposal with specific cost estimates.
Ishaan spent the weekend fleshing out the main characters for his novel.