Last Updated
：2025/11/19
DDT
Noun
abbreviation
alt-of
uncountable
usually
Japanese Meaning
ジクロロジフェニルトリクロロエタン、もともと殺虫剤として開発された化合物
（ plural ）
Quizzes for review
Abbreviation of dichlorodiphenyltrichloroethane (“compound originally developed as an insecticide”)
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
DDT
The use of DDT in agriculture had severe ecological consequences.
See correct answer
The use of DDT in agriculture had severe ecological consequences.
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
