Definitions
There is 1 meaning of the phrase
In A Nutshell.
In A Nutshell - as an adverb
Summed up briefly
Example: "Gave the facts in a nutshell"
Example Sentences
"The history of Ancient Rome can be summed up in a nutshell."
"To put it in a nutshell, the company is facing major financial difficulties."
"The documentary gave a summary of the war in a nutshell."
"To explain astrophysics in a nutshell is quite challenging."
"The professor summarized the lecture in a nutshell before ending the class."