To hide; to make hard to see or understand
Obscure
Underwater or covered with liquid; beneath the surface
A separate division or section
Moving or managing skillfully or cleverly
The act of sorting things into groups or classes
Submerged
Classification
Maneuvering
A group of related living things with very similar characteristics
Species
Engulfs
Swallows up or covers completely
To be found at the side of something
Flanked
Compartment
