(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

the past / ancient times

(not of a person) old, aged, antiquated

old

ear (of grain) / head (of grain) / crest (of a wave)

shape, form, style

Traditional Chinese character(s); Traditional Chinese

Kyūjitai form of 簡体字: Simplified Chinese

Simplified Chinese character(s); Simplified Chinese