Prerequisite vs Essential - What's the difference?
prerequisite | essential |
Required as a prior condition of something else; necessary or indispensable.
Something that must be gained in order to gain something else
In education, a course or topic that must be completed before another course or topic can be started. May be colloquially referred to as a prereq .
Necessary.
Very important; of high importance.
* {{quote-magazine, date=2013-05-17
, author=George Monbiot, authorlink=George Monbiot
, title=Money just makes the rich suffer
, volume=188, issue=23, page=19
, magazine=(The Guardian Weekly)
Being in the basic form; showing its essence.
Really existing; existent.
* Webster (1623)
Such that each complementary region is irreducible, the boundary of each complementary region is incompressible by disks and monogons in the complementary region, and no leaf is a sphere or a torus bounding a solid torus in the manifold.
(medicine) Idiopathic.
As adjectives the difference between prerequisite and essential
is that prerequisite is required as a prior condition of something else; necessary or indispensable while essential is necessary.As nouns the difference between prerequisite and essential
is that prerequisite is something that must be gained in order to gain something else while essential is a necessary ingredient.prerequisite
English
Adjective
(-)Synonyms
* See alsoNoun
(en noun)- Having a decent qualification is a prerequisite to getting a good job in marketing.
- Algebra is typically a prerequisite for physics .
essential
English
Adjective
(en adjective)citation, passage=In order to grant the rich these pleasures, the social contract is reconfigured. The welfare state is dismantled. Essential public services are cut so that the rich may pay less tax. […]}}
- Don’t mind him being grumpy. That’s the essential Fred.
- Is it true, that thou art but a name, / And no essential thing?