As a noun essential is usually used in the plural - essentials.
it means:
1 something that is needed in a particular situation or in order to do a particular thing:
I only had time to pack the bare essentials.
The studio had all the essentials like heating and running water.
2 an important basic fact or piece of knowledge about a subject:
The essentials of English grammar
The noun 'essential' is a singular, common, abstract noun; a word for something basic, necessary, or indispensable.
The word 'point' is a noun, a singular, common noun; a word for the sharpened end of an object (a concrete noun), or the most important essential, the object, of a discussion or a matter, (abstract noun).
there are a lot but only some
Bacteria are essential to the nitrogen cycle.
water balloon fights or a swimming pool
The word essential is an adjective. It means to be necessary.
The noun 'essential' is a singular, common, abstract noun; a word for something basic, necessary, or indispensable.
the use of essential and non-essential sentences
Essential is not a pronoun. Essential can be an adjectivemeaning "absolutely necessary" (e.g. "It is essential that we find food and shelter") or a noun meaning "something absolutely necessary" (e.g. "The essentials for mountain biking are a bike, a helmet, and a place to ride.").A pronoun is a word that takes the place of a noun entirely. The appropriate pronoun that can take the place of the noun essential is it. Example sentence:The essential is water, it is our first priority.
The word "essential" is usually an adjective, meaning needed, required, or vital. There is an abstract noun (an essential), something that is required, which can be either physical or non-physical. That characteristic cannot be physically established or sensed.
The ability to talk well is an essential if you want to be a radio announcer.
The word essential is an adjective. It means to be necessary.
The subject is the essential noun, pronoun, or group of words acting as a noun that cannot be left out of a sentence. It typically performs the action in the sentence or is what the sentence is about. Without a subject, the sentence would lack a clear focus or doer of the action.
There is no such word as 'essential' however, there is the word essential. Essential is both an adjective and a noun depending on how it is being used in a sentence. It means absolutely necessary or extremely important.
The word 'point' is a noun, a singular, common noun; a word for the sharpened end of an object (a concrete noun), or the most important essential, the object, of a discussion or a matter, (abstract noun).
The abstract use for the noun heart is a word for the vital center and source of one's being, emotions, and sensibilities; capacity for sympathy or generosity; compassion; courage; resolution; fortitude; the most important or essential part of something. The abstract use for the noun heart doesn't do anything, it is something that is.
The noun forms of the verb to use are user, and the gerund, using.The word 'use' is also a noun form.