Postglacial
Pronunciation : Post*gla"cial, a. (Geol.) (a) Formed or occurring after the last glacial epoch of the Pleistocene period, or at a locality within the area of Pleistocene glaciation after the final disappearance of the glacier from the locality. (b) Of, pertaining to, or
Part of Speech : an
Definition :
epoch after the last Glacial and before the Terrace epoch. [R.]
Source : Webster's Unabridged Dictionary, 1913