差し替え・差替え・差し換え・差換え|さしかえsashikae[0]heiban (flat)

Common
Which spelling to use
差し替え差し替え is the most common spelling and the recommended choice for beginners. It is the form to choose when you want to write this word.
差替え差替え is less common than 差し替え but remains a mixed kanji-and-kana spelling of the same word. You may encounter it in written text, but beginners should normally choose 差し替え instead.
差し換え差し換え is less common than 差し替え and 差替え and is another mixed kanji-and-kana spelling. It has the same meaning, but beginners should choose 差し替え for writing.
差換え差換え is less common than 差し替え, 差替え, and 差し換え. It is a mixed kanji-and-kana spelling of the same word that you may encounter in written text.
Definitions
  1. nounreplacement
  2. noun, printingcorrecting
Synonyms & antonyms
  • Synonym入れ替えいれかえNeutralRemoving old people or things and bringing in new ones; also swapping positions, e.g. 「選手の入れ替え」 or 「空気の入れ替え」.
  • Synonym交換こうかんNeutralMutual exchange or replacement; the most general of these words, e.g. 「電池の交換」. It does not emphasize what content is being replaced.
  • Synonym代替だいたいWrittenWritten/formal prose; substituting one thing for another, e.g. 「代替案」. Leans toward finding a substitute or alternative.
  • Synonym替えかえNeutralColloquial; a replacement or spare item, e.g. 「替えの服」.
  • Synonym付け替えつけかえNeutralSwapping parts or attachments on and off, e.g. 「部品の付け替え」; leans toward things fitted on, while 「差し替え」 leans toward replacing content with something new.
  • Synonym置換ちかんWrittenWritten/formal prose; leans toward mathematics, chemistry, and computer operations, e.g. 「文字列の置換」.
  • Synonym取り替えとりかえNeutralSwapping out something old, e.g. 「タイヤの取り替え」; leans toward physical objects rather than content.
  • SynonymかけがえNeutralA spare substitute kept ready; mostly seen in the negative 「かけがえのない」, meaning irreplaceable. It does not name an act of replacing, unlike 「差し替え」.
  • Synonym置き換えおきかえNeutralReplacing something with different wording or a different thing, e.g. 「言葉の置き換え」.
  • Related交代こうたいNeutralPeople taking turns or rotating, e.g. 「選手交代」; leans toward people rather than things.
  • Antonym継続使用WrittenWritten/formal prose; continuing to use the original as is — the opposite of 「差し替え」.

For changing parts, 「交換」 or 「取り替え」 is the usual choice. Use 「差し替え」 when replacing documents, images, or manuscripts with new versions, as in 「原稿を差し替える」 or 「写真の差し替え」. For rotating personnel, use 「交代」; for replacing text, use 「置換」.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese definitions
  1. 古ふるいものを新あたらしいものと取り替とりかえること。
  2. 間違まちがっている部分ぶぶんを正ただしいものに直なおすこと。
Kanji in this word

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