お大事に[odaijini] take care of yourself
暗黒大陸[ankokutairiku] Dark Continent (i.e. Africa)
伊勢大神宮[isedaijinguu] the Grand Shrines of Ise
伊勢大廟[isetaibyou] the Grand Shrines of Ise
偉大[idai] greatness

医科大学[ikadaigaku] medical school
医大[idai] medical university
井の中の蛙大海を知らず[inonakanokawazutaikaiwoshirazu] parochial
一大[ichidai] one large ...
一大事[ichidaiji] serious affair

御目出度う御座います[omedetougozaimasu] congratulations
一座[ichiza] party
円座[enza] sitting in circle
奥座敷[okuzashiki] inner parlor
横座標[ouzahyou] abscissa

王座[ouza] throne
おうし座[oushiza] Taurus (constellation)
おひつじ座[ohitsujiza] Aries (constellation)
おとめ座[otomeza] Virgo (constellation)
下座[geza] squatting

熊手[kumade] rake
熊本県[kumamotoken] Kumamoto prefecture (Kyushu)
穴熊[anaguma] badger
小熊のプーさん[kogumanopuusan] Winnie the Pooh
北極熊[hokkyokuguma] polar bear (Ursus maritimus)

黒熊[kurokuma] black bear
浣熊[araiguma] common raccoon (Procyon lotor)
熊蜂[kumabachi] Japanese carpenter bee (Xylocopa appendiculata circumvolans)
鼻熊[hanaguma] coati