The meaning of Essential

adjective

More important than anything else

Usage examples:

For this sauce, fresh basil is the all-important ingredient.

noun

The state of something with regard to its appearance, quality, or working order.

Usage examples:

The wiring is in good condition

verb

Have a significant influence on or determine (the manner or outcome of something).

Usage examples:

National choices are conditioned by the international political economy

adjective

Expressing adverse or disapproving comments or judgements.

Usage examples:

I was very critical of the previous regime

adjective

Of the greatest importance

Usage examples:

Critical industries, what happens in the next 48 hours is critical., he was admitted to metropolita…

adjective

Extremely important to the progress or success of something

Usage examples:

Critical to/for sth logistics and distribution are critical to an e-commerce venture's success., cr…

adjective

Decisive or critical, especially in the success or failure of something.

Usage examples:

Negotiations were at a crucial stage

adjective

(of a decision or event) extremely important because many other things depend on it

Usage examples:

The behavior of the oceans is a crucial aspect of global warming., the band wants to win over fans …

noun

Something that is needed or wanted.

Usage examples:

Integrity was a desideratum

adjective

Of great significance or value.

Usage examples:

Important habitats for wildlife

adjective

Of great value, meaning, or effect

Usage examples:

An important discovery, [ + that clause ] it’s important that you tell the doctor all your symptoms…

adjective

Absolutely necessary.

Usage examples:

He made himself indispensable to the parish priest

noun

A small piece of shaped metal with incisions cut to fit the wards of a particular lock, which is inserted into a lock and turned to open or close it.

Usage examples:

There were two keys to the cupboard

adjective

Of crucial importance.

Usage examples:

She became a key figure in the suffragette movement

verb

Enter or operate on (data) by means of a computer keyboard or telephone keypad.

Usage examples:

Not everyone can key data quickly and accurately

noun

Something that should not be overlooked or missed.

Usage examples:

This video is a must for everyone

noun

Grape juice before or during fermentation.

noun

Mustiness, dampness, or mould.

Usage examples:

A pervasive smell of must

adjective

Needed to be done, achieved, or present; essential.

Usage examples:

They granted the necessary planning permission

noun

The basic requirements of life, such as food and warmth.

Usage examples:

Not merely luxuries, but also the common necessaries

adjective

Needed in order to achieve a particular result

Usage examples:

Don’t take any more luggage than is strictly necessary., he lacks the necessary skills for the job.…

noun

The state or fact of being required.

Usage examples:

The necessity of providing parental guidance

noun

The need for something, or something that is needed

Usage examples:

[ u ] don’t you understand the necessity of eating a balanced diet?, [ u ] she was forced to take t…

verb

Require (something) because it is essential or very important rather than just desirable.

Usage examples:

I need help now

noun

Circumstances in which something is necessary; necessity.

Usage examples:

The basic human need for food

verb

Require (something) because it is essential or very important rather than just desirable.

Usage examples:

I need help now

noun

Circumstances in which something is necessary; necessity.

Usage examples:

The basic human need for food

noun

A thing that is wanted or required.

Usage examples:

His day-to-day needs

noun

A condition that must be fulfilled before other things can happen or be done.

Usage examples:

A precondition for peace

verb

Condition (an action) to happen in a certain way.

Usage examples:

Enquiries are always preconditioned by cultural assumptions

noun

A thing that is required as a prior condition for something else to happen or exist.

Usage examples:

Sponsorship is not a prerequisite for any of our courses

adjective

Required as a prior condition.

Usage examples:

The student must have the prerequisite skills

noun

Something that must exist or happen before something else can exist or happen

Usage examples:

Introductory physics is a prerequisite for any of the advanced courses in physics.

noun

A pass of an examination or an official completion of a course, especially one conferring status as a recognized practitioner of a profession or activity.

Usage examples:

I left school at 15 with no qualifications

noun

Knowledge, skill, or some other characteristic that gives a person the ability or the right to do or have something

Usage examples:

I assume my qualifications for the job will be considered along with theirs., passing the advanced …

noun

An official record showing that you have successfully finished a course of training or study, have the skills necessary to do something, etc.

Usage examples:

Salary will depend on qualifications and experience., gain/get/obtain a qualification graduates are…

adjective

Officially compulsory, or otherwise considered essential; indispensable.

Usage examples:

Eight editions were published, each required reading for trainees

verb

Need for a particular purpose.

Usage examples:

Three patients required operations

noun

A thing that is needed or wanted.

Usage examples:

Choose the type of window that suits your requirements best

noun

Something needed or necessary

Usage examples:

Previous experience is one of the requirements for the job.

noun

What is wanted or needed by someone

Usage examples:

I've been asked to estimate our budget requirements for next year., meet/suit sb's requirements the…

adjective

Made necessary by particular circumstances or regulations.

Usage examples:

The application will not be processed until the requisite fee is paid

noun

A thing that is necessary for the achievement of a specified end.

Usage examples:

She believed privacy to be a requisite for a peaceful life

adjective

Needed for a particular purpose or result

Usage examples:

I worked to develop the requisite skills for a managerial position.

noun

An act of identifying something precisely or of stating a precise requirement.

Usage examples:

Give a full specification of the job advertised

noun

A condition or requirement that is specified or demanded as part of an agreement.

Usage examples:

They donated their collection of prints with the stipulation that they never be publicly exhibited

noun

A statement that says exactly what something must be or how something must be done

Usage examples:

The only stipulation is that you have to register., as part of the deal they will issue shares of t…

adjective

Absolutely necessary; essential.

Usage examples:

Secrecy is of vital importance

noun

The body's important internal organs.

Usage examples:

He felt the familiar knot contract in his vitals

adjective

Necessary or extremely important for the success or continued existence of something

Usage examples:

The existence of a strong opposition is vital to a healthy democracy., the kidneys play a vital rol…