Search Result for "bell-shaped": 
Wordnet 3.0

ADJECTIVE (1)

1. having a convex shape that resembles a bell; 



The Collaborative International Dictionary of English v.0.48:

Bell-shaped \Bell"-shaped`\ (-sh[=a]pt`), a.
   Having the shape of a wide-mouthed bell; campanulate.
   [1913 Webster]


WordNet (r) 3.0 (2006):

bell-shaped
    adj 1: having a convex shape that resembles a bell