edition; version; plate; block; editions of a publication
discharge (e.g. of water from a dam); release (of young fish into a river, pond, etc.); stocking (a river, etc. with fish); (arch.) banishment; (arch.) exile
new line; new paragraph; newline (e.g. LF, CR, CRLF)
count; counting; count of balls and strikes; count (after a knock-down in boxing); count (of radioactivity)
ruby; ruby character; small hiragana or katakana readings of kanji usually above or to the side of the kanji (esp. used by printers and in ref. to printed material)
misprint; misspelling; typo; typographical error; erratum