Vital vs Functional - What's the difference?
vital | functional |
Relating to, or characteristic of life.
Necessary to the continuation of life; being the seat of life; being that on which life depends.
* Spenser
Invigorating or life-giving.
Necessary to continued existence.
Relating to the recording of life events.
Very important.
* {{quote-magazine, date=2012-12-14
, author=Simon Jenkins, authorlink=Simon Jenkins
, title=We mustn't overreact to North Korea boys' toys
, volume=188, issue=2, page=23
, date=2012-12-21
, magazine=
Containing life; living.
* Milton
* Alexander Pope
Capable of living; in a state to live; viable.
* Sir Thomas Browne
In good working order.
Useful; serving a purpose, fulfilling a function
Only for functional purposes, notably in architecture
(computing theory) Having semantics defined purely in terms of mathematical functions, without side-effects.
(medicine) Of a disease, such that its symptoms cannot be referred to any appreciable lesion or change of structure; opposed to organic disease, in which the organ itself is affected.
(mathematics) A function that takes a function as its argument; More precisely: A function y''=''f''(''x'') whose argument ''x varies in a space of (real valued, complex valued) functions and whose value belongs to a monodimensional space. An example: the definite integration of integrable real functions in a real interval.
(mathematics, functional analysis) A scalar-valued
(computing) An object encapsulating a function pointer (or equivalent).
As adjectives the difference between vital and functional
is that vital is relating to, or characteristic of life while functional is in good working order.As a noun functional is
a function that takes a function as its argument; More precisely: A function y=f(x) whose argument x varies in a space of (real valued, complex valued) functions and whose value belongs to a monodimensional space. An example: the definite integration of integrable real functions in a real interval.vital
English
(wikipedia vital)Adjective
(en adjective)- vital''' energies; '''vital''' functions; '''vital actions
- The brain is a vital organ.
- Do the heavens afford him vital food?
- The transition to farming was vital for the creation of civilisation.
- Birth, marriage and death certificates are vital records.
- It is vital that you don't forget to do your homework.
citation, passage=David Cameron insists that his latest communications data bill is “vital to counter terrorism”. Yet terror is mayhem. It is no threat to freedom. That threat is from counter-terror, from ministers capitulating to securocrats.}}
- spirits that live throughout, vital in every part
- The dart flew on, and pierced a vital part.
- Pythagoras and Hippocrates affirm the birth of the seventh month to be vital .
Derived terms
* vital force * vital organ * vital signs * vital statisticsExternal links
* * ----functional
English
Adjective
(en adjective)- That sculpture is not merely artistic, but also functional : it can be used as a hatrack.
- ''A functional construction element generally must meet higher technical but lower aesthetical requirements
Synonyms
* functioning, working * utilitarianAntonyms
* non-functional * dysfunctional * organicDerived terms
(Derived terms) * function * functional analysis * functional analysis diagram * functional anatomy * functional application * functional bombing * functional constraint * functional decomposition * functional design * functional diagram * functional disorder * functional electrical stimulation * functional error recovery * functional failure * functional group * functional interleaving * functional programming * functional requirement * functional residual capacity * functional specifications * functional switching circuit * functional unit * functionality * functionallyNoun
(en noun)linear functionon a vector space
