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nutshell

nutshell

54 1.8
A hard outer shell that protects the inside of a nut
  • noun
  • /ˈnʌtʃɛl/
translation icon : cáscara
  • He found a beautiful nutshell on the beach and decided to take it home.

Examples

  • There, in a nutshell, is the American vision, reduced from natural to positive law.

    Academic text (2018)
  • The answer in a nutshell: to design and develop products and services.

    Academic text (2005)
  • My childhood in a nutshell, ladies and gentlemen.

  • And that, in a nutshell, is the Fox Books philosophy.

  • Their job, in a nutshell, was to take the war to the terrorists.

    Fiction book (2002)
  • Ted, in a nutshell, all you have to do is hold the fort.

    Fiction book (1995)
  • One female student expressed it in a nutshell: "Now I know how to analyze a problem and how to think."

    Academic text (2013)
  • And that, in a nutshell, is how the quality movement arrived on the legal profession's doorstep.

    Academic text (1993)
  • The squirrel cracked the nutshell to reach the tasty walnut inside.

  • She collected the empty nutshells after the picnic to clean up the area.

Synonyms

shell
vsnutshell
296 1.0

A hard outer covering that protects animals, eggs, or nuts

is specific to the hard case around the kernel of a nut
hull
vsnutshell
4 4.2

The outer covering of a seed, nut, or fruit that you remove before eating

is a hard protective case around the kernel rather than an edible covering

Idioms

in a nutshell
  • Informal
41 3.4

To say something briefly and clearly

How Protective

nutshell
54 1.8
husk
27 3.2
skin
92 1.0

Surface Forms

nutshell singular
nutshells plural

Morphology

nutshell = nut + shell (transparent) = nut + shell

The meaning is a straightforward combination of 'nut' and 'shell' referring to the literal hard outer covering of a nut.

Etymology

The word nutshell is simply nut + shell, meaning the hard outer case that holds the edible part of a nut, or the 'shell of a nut'. Because a nutshell is small and complete, we also say 'in a nutshell' when we want a very short summary.