Prototype vs Precursor - What's the difference?
prototype | precursor |
An original object or form which is a basis for other objects, forms, or for its models and generalizations
An early sample or model built to test a concept or process
(semantics) An instance of a category or a concept that combines its most representative attributes.
(computing) A declaration of a function that specifies the name, return type, and parameters but none of the body, or actual code.
To create a prototype of.
That which precurses, a forerunner, a predecessor, an indicator of approaching events.
* {{quote-magazine, year=2013, month=September-October, author=
, magazine=(American Scientist), title= (chemistry) One of the compounds that participates in the chemical reaction that produces another compound.
As nouns the difference between prototype and precursor
is that prototype is an original object or form which is a basis for other objects, forms, or for its models and generalizations while precursor is that which precurses, a forerunner, a predecessor, an indicator of approaching events.As a verb prototype
is to create a prototype of.prototype
English
(wikipedia prototype)Noun
(en noun)- The prototype had loose wires and rough edges, but it worked.
- A robin is a prototype of a bird; a penguin is not.
Synonyms
* See alsoDerived terms
* prototype theoryVerb
(prototyp)precursor
English
Alternative forms
* (chiefly obsolete)Noun
(en noun)Katie L. Burke
In the News, passage=Oxygen levels on Earth skyrocketed 2.4 billion years ago, when cyanobacteria evolved photosynthesis:
