According to American Heritage Stedman's Medical Dictionary
the definition of essential is:
n.
Something that you need to have. For example, food is something essential to survive.
It means 'especially'
Depending on context, ET can mean endotracheal, essential thrombocytosis, or essential tremor.
It Means you have qualities in which are essential or basic, and or necessary/Normal.
essential
if you want to have a ferm relationship with someone,friendship is essential.
The term essential fat means the fats that are required by the body.
Essential hypertensionBenign essential hypertensionBenign essential hypertension401.1 Benign (for Hypertension)401.0 Malignant (for Hypertension)
NOT alot of balls
- Something that is added but not essential - An assistant
Essentially is the adverb form of the word, essential. Essential can be defined as: pertaining to or constituting the essence of a thing
The word Essential means something that is of extreme importance and an absolute necessity.
vital, important, fundamental
Extrinsic can be used to mean not essential or inherent or included within. It can also be used to mean originating from the outside.