Search Result for "occluded front":
Wordnet 3.0

NOUN (1)

1. (meteorology) a composite front when colder air surrounds a mass of warm air and forces it aloft;
[syn: occluded front, occlusion]



WordNet (r) 3.0 (2006):

occluded front
    n 1: (meteorology) a composite front when colder air surrounds a
         mass of warm air and forces it aloft [syn: occluded
         front, occlusion]