Preferred term
undersea
Broader concept
Broader conceptNarrower concepts
Narrower concepts.- an elevation rising generally less than 500 meters
- apron
- arch
- arrugado
- bank
- banks
- basin
- bench
- borderland
- canyon
- canyons
- continental rise
- cordillera
- deep
- escarpment (or scarp)
- fan
- flat
- fork
- forks
- fracture zone
- furrow
- gap
- gully
- hills
- hole
- knoll
- knolls
- ledge
- LEVU
- median valley
- mesa
- moat
- mound
- mountain
- mountains
- peak
- peaks
- pinnacle
- plain
- plateau
- platform
- province
- ramp
- range
- ravine
- reef
- reefs
- ridge
- ridges
- rise
- saddle
- seachannel
- seachannels
- seamount
- seamounts
- shelf
- shelf edge
- shelf valley
- shoal
- shoals
- sill
- slope
- spur
- tablemount (or guyot)
- tablemounts (or guyots)
- terrace
- tongue
- trench
- trough
- valley
- valleys
Note
Notes- a portion of the earth that lies beneath the surface of an ocean or a sea and that has recognizable identity
In other languages
Terms for the concept in other languages.Finnish
URI
http://www.yso.fi/onto/koko/p49378