Last Updated
：2026/01/05
後方互換
Hiragana
こうほうごかん
Noun
Japanese Meaning
あるシステムやソフトウェアが、新しいバージョンであっても、従来の古いバージョンや仕様で作られたデータ・機能・周辺機器などをそのまま利用できる性質。また、そのような互換性。 / 新しい製品・規格が、以前の製品・規格向けに作られたものと支障なく動作・共存できること。
Easy Japanese Meaning
あたらしいものが、まえのバージョンやきかいでもそのままつかえること
Chinese (Simplified) Meaning
向后兼容性 / 向下兼容性 / 后向兼容性
Chinese (Traditional) Meaning
新版本能與較舊版本相容的特性 / 支援舊格式、舊介面或舊裝置的能力 / 不破壞既有功能，能正常運行舊資料或程式
Korean Meaning
하위 호환성 / 이전 버전과의 호환성 / 구버전 지원 호환성
Vietnamese Meaning
tính tương thích ngược / khả năng hoạt động với phiên bản trước / hỗ trợ định dạng hoặc API cũ
Tagalog Meaning
pagiging tugma sa mas lumang bersyon / kompatibilidad paurong / suporta sa dating format o sistema
Sense（1）
backward compatibility
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
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後方互換
See correct answer
This software has backward compatibility.
See correct answer
このソフトウェアは後方互換性を持っています。
Japanese - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen changing entry name
- Users authorized to vote on judging - All Users
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
