I. ˈrī(ˌ)nō noun
( plural rhino )
Etymology: origin unknown
: money , cash
II. noun
( plural rhino or rhinos )
Etymology: by shortening
: rhinoceros
III. noun
or rhino ferry
( -s )
: a pontoon or group of pontoons propelled by outboard motor and used especially by a naval force during landing operations for transportation of vehicles, docking facilities, and other functions