noun, noun or participle which takes 'suru', transitive verb, noun which may take the genitive case particle 'no'
Primarily used for revising written works such as books, dictionaries, or manuals. Often implies a formal or systematic update. Compare 改定, which is used for revising rules, prices, or systems.
See also: 改定
この辞書は来年改訂される予定だ。
This dictionary is scheduled to be revised next year.
改訂版のテキストには新しい章が追加された。
A new chapter was added to the revised edition of the textbook.