Last Updated
：2025/11/21
Napier's rods
Noun
plural
plural-only
Japanese Meaning
算術における「ネイピアの棒」を指し、乗算などの計算を補助するための道具（ナピアの骨）です。
Sense（1）
Quizzes for review
(arithmetic) Napier's bones
音声機能が動作しない場合はこちらをご確認ください
See correct answer
Napier's rods
The museum displayed a set of Napier's rods used by merchants to simplify multiplication in the seventeenth century.
See correct answer
The museum displayed a set of Napier's rods used by merchants to simplify multiplication in the seventeenth century.
音声機能が動作しない場合はこちらをご確認ください
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- 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
