hackathon

(typography) a em-square or em-box, sometimes literally translated as "imaginary body" or "virtual body", whose dimension is 1em, that defines the bounds of a CJK glyph, or that is used for defining font size

(derogatory, Internet slang) Hiroshima Toyo Carp and its fan

to transform / turn into

sleep / lie down / go to bed / rest

twenty-fifth day of the month

Japanese and English

(Internet slang, offensive, derogatory) shotgun marriage

目は心の鏡: the eyes are the window to the soul

Kyūjitai form of 点心: snack; dim sum