Search Result for "belly-land": 
Wordnet 3.0

VERB (1)

1. land on the underside without the landing gear;


The Collaborative International Dictionary of English v.0.48:

bellyland \bellyland\, belly-land \belly-land\v. to land on the underside without the landing gear; -- of airplanes. [WordNet 1.5] bellylaugh
WordNet (r) 3.0 (2006):

belly-land v 1: land on the underside without the landing gear