裏

back door

back-filling

Astralium haematragum (species of turban shell)

Colloquial; Mahjong

to make a mistake (e.g. in choosing one's melds)

Food, cooking

makizushi with the rice on the outside

Colloquial; Abbreviation

prepubescent girl; young girl; childlike young woman

Colloquial; Abbreviation

lolicon; sexual attraction to prepubescent girls; male pedophile; male pedophilia

Abbreviation; Hanafuda

scoring combination consisting of the January, February and March 5-point cards

Hanafuda

scoring combination consisting of the January, February and March 5-point cards

Printing

bleed-through

lowdown; inside information; hidden circumstances; inside facts; inner workings; undisclosed circumstances

inner side of a wooden board; core side of sawn timber

right behind; just behind; directly behind

attic; attic space

Music

upbeat; syncopated beat

Usu. adverbially as 〜に

(in) absolute secrecy; (with) utmost secrecy

Clothing

blue-green lining; kimono with blue-green lining

Historical term; Derogatory

unsophisticated provincial samurai (stationed in Edo)

back street; back alley

to crack (person's voice); to squeak

attic; garret; loft

to arrange beforehand to tell the same story; to get the stories straight

the two views (of an object) referring to the same thing; being inseparable like the two sides of an object; two sides of the same coin

to collect evidence

young; youthful

act of treachery; breach of faith; stab in the back; double-cross