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

恐慌[kyoukou] panic
慌しい[awatadashii] busy
慌てふためく[awatefutameku] to get into a panic
慌てる[awateru] to become confused (disconcerted, disorganized, disorganised)
慌て者[awatemono] scatterbrain

大慌て[ooawate] great haste
金融恐慌[kinyuukyoukou] financial panic
安定恐慌[anteikyoukou] stabilization crisis
慌ただしい一生[awatadashiiisshou] fleeting life
大恐慌[daikyoukou] Great Depression