homologous
adj.
analogous, alike, equal, similar
Homology
Homologous
homologous
Adjective
1. having the same evolutionary origin but serving different functions; "the wing of a bat and the arm of a man are homologous"
(antonym) analogous
(similar) homologic, homological
(classification) biology, biological science
2. corresponding or similar in position or structure or function or characteristics; especially derived from an organism of the same species; "a homologous tissue graft"
(antonym) heterologous
Homologous
(a.)
Having the same relative proportion or value, as the two antecedents or the two consequents of a proportion.
(a.)
Having the same relative position, proportion, value, or structure.
(a.)
Corresponding in relative position and proportion.
(a.)
Characterized by homology; belonging to the same type or series; corresponding in composition and properties. See Homology, 3.
(a.)
Being of the same typical structure; having like relations to a fundamental type to structure; as, those bones in the hand of man and the fore foot of a horse are homologous that correspond in their structural relations, that is, in their relations to the type structure of the fore limb in vertebrates.
Webster's Revised Unabridged Dictionary (1913), edited by Noah Porter.
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