'icecap' definitions:
Definition of 'icecap'
From: WordNet
noun
A mass of ice and snow that permanently covers a large area of land (e.g., the polar regions or a mountain peak) [syn: icecap, ice cap]
Definition of 'icecap'
From: GCIDE
- icecap \ice"cap`\ ([imac]s"k[a^]p`) n. a mass of ice and snow that permanently covers a large area of land (e.g., the polar regions or a mountain peak). [WordNet 1.5]