後

Shoku Nihon Kōki (fourth of the six classical Japanese history texts)

Nihon Kōki (third of the six classical Japanese history texts)

Medicine

acquired immune deficiency syndrome; AIDS

back part of a kimono

extremely important or once in a lifetime (request); only once in one's lifetime

remainder of the Diet session after the creation of the budget

to fail to escape

headband tied at the back

remedial measure; settlement (of matters); dealing with the aftermath

savings for old age; retirement savings

generic drug

to remain faithful to the memory of one's husband and never remarry

latter-stage elderly healthcare system

black widow spider (Latrodectus mactans)

three days from today

four days from today

accessory after the fact

to fall backward

Finance

subordinated loan

better to be the beak of a rooster than the rump of a bull; better to be the leader of a small group than a subordinate in a large organization; better to be a big fish in a little pond than a little fish in a big pond

Medicine

physical impediment (e.g. after an accident); residual difficulty; residual disorder

Idiomatic expression

final emergency measure; final defence when one is cornered

Product name

Bungo Fudoki (description of the culture, climate, etc. of Bungo province; 732 CE)

suicide immediately after the death of one's spouse or lover; following one's lover (husband, wife) into death

worrying before one's people worry, enjoying oneself only after one's people have enjoyed themselves (a precept to be observed by a ruler)