Question

Choose the exact meaning of the idiom/phrase.
In a nutshell
a) Cheaply
b) In a few words
c) Very rapidly
d) Very weakly

Answer 1

Hint: An idiom is a phrase, saying or a group of words that has a metaphorical meaning which has been accepted in common usage. Idioms are not easy to understand because their meanings are usually metaphorical.

Complete Answer:
An idiom’s symbolic sense is quite different from the literal meaning or definition of the words of which it is made. There are a large number of idioms and they are used very commonly in all languages. In the English language, it is estimated that there are at least 25,000 idiomatic expressions.
Idioms are the building blocks of a language and civilization. Idioms have a great intensity to make a language interesting and dynamic. They bring a spectacular illustration to everyday speech. They also provide interesting insights into the use of words, languages and the thought processes of their speakers. Idioms have a sense of mystery and fun about them.
Let us look at some common idioms of English.
A hot potato; it means a controversial issue or situation that is awkward or unpleasant to deal with. Piece of cake; it refers to something that is easy to do. Once in a blue moon; it means very rarely. A bed of roses; it refers to an easy option.
Now, let us take a look at the idiom given in the question i.e. in a nutshell. Here, the idiom refers to something which is put forward in the fewest possible words.

Therefore, the correct answer will be option b) i.e. in a few words.

Note: You might get confused with the other options. But to clear your thoughts and to get the correct answer, you can always take help of the internet or any book on idioms and phrases.