The generation and development of an individual organism by the characteristic process of ontogeny associated with its species.

ontogenesis

Of or relating to ontology. / Of or pertaining to the nature of being or existence.

ontogenetic

of or relating to ontogenesis

Language or other descriptive system which restricts that which can be described to that which can be.

(philosophy) The state of being forced to question one's worldview.

plural of ontological argument

(philosophy, theology) A type of argument which maintains that the existence of God can be deduced from an analysis of the concept of God.

Misspelling of on top. / (dialect or nonstandard) atop.