worlds
world
noun
{bc}the earthly state of human existence
worlds apart
idiom
{bc}completely different
the best of all (possible) worlds
noun phrase
{bc}the best possible situation
the best of both worlds
noun phrase
{bc}all the advantages of two different situations and none of the disadvantages
the worst of both worlds
noun phrase
{bc}all the disadvantages of two different situations and none of the advantages
brave new world
noun
{bc}a future world, situation, or development
coun*ter*world
noun
{bc}an alternate and usually opposite {d_link|world|world:1}
first world
noun
{bc}the highly developed industrialized nations often considered the westernized countries of the world
fourth world
noun
{bc}a group of nations especially in Africa and Asia characterized by extremely low per capita income and an absence of valuable natural resources
free world
noun
{bc}the part of the world where democracy and capitalism or moderate socialism rather than totalitarian or Communist political and economic systems prevail