13-letter words containing u, n, b, e, g, o
- sponge rubber — a light, spongy rubber, usually prepared by bubbling carbon dioxide through or whipping air into latex, used for padding, insulation, gaskets, etc.; foam rubber.
- sub-sovereign — a monarch; a king, queen, or other supreme ruler.
- subdelegation — a group or body of delegates: Our club sent a delegation to the rally.
- subgeneration — a generation within another generation
- subgovernment — the political direction and control exercised over the actions of the members, citizens, or inhabitants of communities, societies, and states; direction of the affairs of a state, community, etc.; political administration: Government is necessary to the existence of civilized society.
- tribune group — (in Britain) a group made up of left-wing Labour Members of Parliament: founded 1966
- troublemaking — a person who causes difficulties, distress, worry, etc., for others, especially one who does so habitually as a matter of malice.
- undiagnosable — unable to be diagnosed
- unforgettable — impossible to forget; indelibly impressed on the memory: scenes of unforgettable beauty.
- unforgettably — impossible to forget; indelibly impressed on the memory: scenes of unforgettable beauty.
- unneighboured — having no neighbour or neighbours
- unneighbourly — unfriendly and unhelpful