essential Meaning, definition in Cambridge English Dictionary
Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

Meaning of "essential" - English Dictionary

See all translations

essentialadjective

uk   us   /ɪˈsen.ʃəl/
B1 necessary or needed: Government support will be essential if the project is to succeed. There is essential work to be done before the building can be re-occupied. Water is essential for/to living things. It is essential (that) our prices remain competitive. [+ to infinitive] For the experiment to be valid, it is essential to record the data accurately.
More examples

essentialnoun [C usually plural]

uk   us   /ɪˈsen.ʃəl/
a basic thing that you cannot live without: Because I live in a remote village, I regard my car as an essential. When we go on holiday, we only take the bare essentials. This leaflet will give you the essentials of how to prepare for a hurricane.
(Definition of essential from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of essential?
Add Cambridge dictionaries to your browser to your website

More meanings of “essential”

Definitions of “essential” in other dictionaries

Word of the Day
hurdle

a frame or fence for jumping over in a race

Word of the Day

When’s dinner? (Words for different meals)
When’s dinner? (Words for different meals)
by Kate Woodford,
July 22, 2015
Here at ‘About Words’ we’re always happy to get ideas for posts that we could write. A reader of this blog recently asked for a post on the language of meals and we thought this an excellent idea. If you are reading this post and have an idea for a topic or

Read More 

exoskeleton noun
exoskeleton noun
July 27, 2015
a robotic device which goes around the legs and part of the body of a person who cannot walk and allows them to move independently and in an upright position The device, known as an exoskeleton, is strapped to the outside of a person’s limbs and can then be controlled by them.

Read More