'floatplane' definitions:
Definition of 'floatplane'
From: WordNet
noun
A seaplane equipped with pontoons for landing or taking off from water [syn: floatplane, pontoon plane]
Definition of 'floatplane'
From: GCIDE
- floatplane \floatplane\ n. a plane equipped with pontoons for landing or taking off from water.
- Syn: pontoon plane, seaplane. [WordNet 1.5]