The collective noun for a group of planes is a fleetof planes.
The collective name for a group of sailors are called a crew
All collective nouns are common nouns.There is no collective nouns specifically for jet planes, however the collective nouns for planes can be used; they are:a fleet of planes (a fleet of jet planes)a squadron of planes (a squadron of jet planes)a stack of planes (a stack of jet planes)
There is no collective name for a group of platypuses. Platypuses are solitary animals and do not live or move in groups.
The collective name is a bed of clams.
The collective name for badger is 'sett'
The name is a collacine
The collective noun is a company of firemen (firefighters).
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A group of spies is called a "Nest"
A group of goldfinches is called A CHARM
A group of spies is called a "Nest"