National Health Service 
(also National Health , abbreviation NHS)
(In the UK) a system of national medical care paid for mainly by taxation and started by the Labour government in 1948.
- roosterfish
- roosterhead
- rooster tail
- roosting place
- roost tree
- root
- rootable
- rootage
- root and branch
- Root and Branch Bill
- root and brancher
- root and branch party
- Root and Branch Petition
- root and branch policy
- root and branch reform
- root aorist
- root-a-toot
- root ball
- root-balled
- root beer
- root beetle
- root-bound
- root bread
- root canal
- root cap