Derived vs Derivedness - What's the difference?
derived | derivedness |
(systematics) Of, or pertaining to, conditions unique to the descendant species of a clade, and not found in earlier ancestral species.
(comparable, archaic, taxonomy) Possessing features believed to be more advanced or improved than those other organisms.
product of derivation
(derive)
(uncountable) The state or quality of being derived; derivativity.
(countable) A derived characteristic; a derivation.
As an adjective derived
is (systematics) of, or pertaining to, conditions unique to the descendant species of a clade, and not found in earlier ancestral species.As a verb derived
is (derive).As a noun derivedness is
(uncountable) the state or quality of being derived; derivativity.derived
English
Adjective
(en adjective)- The French language is derived from Latin.
Usage notes
Modern systematics proscribes use of derived'' to mean "advanced", preferring to use ''derived to simply mean "changed from the ancestral state" without an evaluation of quality.See also
* apomorphyVerb
(head)derivedness
English
Noun
Quotations
* 1998 : Richard A. Fortey and Richard H. Thomas, Arthropod Relationships ,page 62] ([http://www.springer.com/life+sci/book/978-0-412-75420-3?cm_mmc=Google-_-Book%20Search-_-Springer-_-0 Springer; ISBN 978?0?412?75420?3) *: The use of a patristic measure of derivedness (measured in character state changes on the cladogram; Figure 6.2) produced an equally poor overall correlation.
