planorbiform
/pləˈnɔːbɪfɔːm/Zoology and Palaeontology
adjective
Having the form of a snail of the genus Planorbis; of the shape of a rounded plane spiral.
Origin
Mid 19th century; earliest use found in Charles Lyell (1797–1875), geologist. From Planorbis + -iform.
- Apicomplexa
- apicomplexan
- apicultural
- apiculture
- apiculturist
- apiece
- a piece of ass (or tail)
- a piece of cake
- a piece of old tackie
- a piece of piss
- a piece (or slice) of the action
- a piece (or slice) of the pie
- a pig in a poke
- a pig of a ——
- Apis
- apish
- apishly
- apishness
- apitherapy
- APL
- a place in the sun
- aplanat
- aplanatic
- aplanospore
- aplasia