"old characters": Synonym of 旧字体 (kyūjitai)

a carriage return (The action on a typewriter or printer that returns it to the beginning of the line)

(typography) an intercharacter space, the white space between the bottom/right edge of one character and the top/left edge of the next character, corresponding to "tracking" in Western typography

(typography) the distribution of any plural number of CJK characters and whitespaces so that they are justified within a specific number of ems, for example, 2 or 3 characters within 4 ems; typically used for titles and headers

Retire, dismiss or relieve someone, usually senior, of duty or employment. / Dispose something old and no longer useful. / Get rid of someone or something.

thorough; not omitting any part

(figuratively) smooth sailing, everything runs smoothly

Manchu–Han Imperial Feast

(by extension) a wonderful feast

(Buddhism) think on the power of Kannon