Vocab Info
N2 No-adjective, Na-adjective (keiyodoshi), Noun
無効invalid, no effect, unavailable, illegal
Dictionary Definition
Common
No-adjective, Na-adjective (keiyodoshi), Noun
1.
invalid, void, ineffective, unavailable
Antonyms:
All Forms
無効 【むこう】
Details
Pitch Accent
む
こ
う
Anime Top 3,300
Examples
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無効の契約には効力が無い。
An invalid contract has no effect.
無効な薬を販売してはいけません。
You must not sell ineffective medicine.
期限が切れてしまった切符は無効です。
Tickets that have expired are invalid.
製品を改造したので、製品保証が無効になってしまった。
Since I modified the product, the product warranty has been void.
不正があったのなら、今回の選挙結果が無効と宣言されるのも当然です。
If there was any fraud, it is only natural that the results of this election would be declared invalid.
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