やまとじだい【大和時代】
the Yamato period
ゆうせいせだい【有性世代】
a sexual generation
ゆとりせだい【ゆとり世代】
the generation of people in Japan who were students under a comparatively relaxed (cram-free) national education policy
りゅうがくじだい【留学時代】
the days of one’s studying abroad
るいだい【累代】
successive generations先祖累代の墓a family grave
れきだい【歴代】
successive generations歴代の天皇[内閣]successive emperors [cabinets]歴代史a chronicle; annals
わかいせだい【若い世代】
the younger generation
ガスだい【ガス代】
the gas bill