plural of deoxyanthocyanidin

Acronym of adolescent or young adult.

(transitive, sociology, psychology) To raise (a child) in such a way that it adopts adult behaviors earlier than is usual.

(organic chemistry) Hypothetically, one of the Platonic hydrocarbons, C₄H₄, having the carbon atoms at the vertices of a tetrahedron; has not yet been synthesized, and would be very unstable.