| a chattering or flighty, light-headed person. |
| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |
ontogeny or ontogenesis (ɒnˈtɒdʒənɪ, ˌɒntəˈdʒɛnɪsɪs) ![]() | |
| —n | |
| Compare phylogeny the entire sequence of events involved in the development of an individual organism | |
| ontogenesis or ontogenesis | |
| —n | |
| ontogenic or ontogenesis | |
| —adj | |
| ontogenetic or ontogenesis | |
| —adj | |
| onto'genically or ontogenesis | |
| —adv | |
| ontoge'netically or ontogenesis | |
| —adv | |
ontogeny or ontogenesis (ɒnˈtɒdʒənɪ, ˌɒntəˈdʒɛnɪsɪs) ![]() | |
| —n | |
| Compare phylogeny the entire sequence of events involved in the development of an individual organism | |
| ontogenesis or ontogenesis | |
| —n | |
| ontogenic or ontogenesis | |
| —adj | |
| ontogenetic or ontogenesis | |
| —adj | |
| onto'genically or ontogenesis | |
| —adv | |
| ontoge'netically or ontogenesis | |
| —adv | |
ontogenetic on·to·ge·net·ic (ŏn'tō-jə-nět'ĭk)
adj.
Of or relating to ontogeny.
ontogeny on·tog·e·ny (ŏn-tŏj'ə-nē)
n.
The origin and development of an individual organism from embryo to adult. Also called ontogenesis.
| ontogeny (ŏn-tŏj'ə-nē) Pronunciation Key
The origin and development of an individual organism from embryo to adult. |