| a chattering or flighty, light-headed person. |
| a fool or simpleton; ninny. |
phylogeny or phylogenesis (faɪˈlɒdʒɪnɪ, ˌfaɪləʊˈdʒɛnɪsɪs) ![]() | |
| —n , pl -nies, -geneses | |
| biology Compare ontogeny the sequence of events involved in the evolution of a species, genus, etc | |
| [C19: from | |
phylogenesis or phylogenesis (faɪˈlɒdʒɪnɪ, ˌfaɪləʊˈdʒɛnɪsɪs, -ˈdʒɛnɪˌsiːz) ![]() | |
| —n | |
| [C19: from | |
| phylogenic or phylogenesis | |
| —adj | |
| phylogenetic or phylogenesis | |
| —adj | |
phylogeny or phylogenesis (faɪˈlɒdʒɪnɪ, ˌfaɪləʊˈdʒɛnɪsɪs) ![]() | |
| —n , pl -nies, -geneses | |
| biology Compare ontogeny the sequence of events involved in the evolution of a species, genus, etc | |
| [C19: from | |
phylogenesis or phylogenesis (faɪˈlɒdʒɪnɪ, ˌfaɪləʊˈdʒɛnɪsɪs, -ˈdʒɛnɪˌsiːz) ![]() | |
| —n | |
| [C19: from | |
| phylogenic or phylogenesis | |
| —adj | |
| phylogenetic or phylogenesis | |
| —adj | |
phylogenetic phy·lo·ge·net·ic (fī'lō-jə-nět'ĭk)
adj.
Of or relating to phylogeny or phylogenetics.
Relating to or based on evolutionary development or history.
phylogeny phy·log·e·ny (fī-lŏj'ə-nē)
n.
The evolutionary development and history of a species or higher taxonomic grouping of organisms. Also called phylogenesis.
The evolutionary development of an organ or other part of an organism.
| phylogeny (fī-lŏj'ə-nē) Pronunciation Key
The evolutionary development and history of a species or higher taxonomic grouping of organisms. |