🃏 Flashcard
投入
とうにゅう
Tap to reveal meaning
Throw, investment, making (an electrical circuit)
tounyuu
N1
Tap to test your memory · +10 XP
📊 Word Stats
JLPT Level
N1
Advanced · 10,000+ vocab · Academic & literary
Kana
とうにゅう
Romaji
tounyuu
Words today
0
0 / 10 daily goal
📚 How to Master This Word
Listen & Shadow
Press Hear it, then immediately repeat とうにゅう out loud twice. Match the rhythm exactly.
Flashcard First
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Write It Once
Write 投入 by hand while saying とうにゅう and "throw, investment, making (an electrical circuit)". Motor memory locks it in.
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❓ Frequently Asked Questions
What does 投入 mean in Japanese?
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The word 投入 (とうにゅう) means "throw, investment, making (an electrical circuit)" in Japanese. It appears in JLPT N1 vocabulary.
How do you pronounce 投入?
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投入 is read as とうにゅう (romaji: tounyuu). Press the 🔊 Hear it button to hear the pronunciation spoken aloud.
What JLPT level is 投入?
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投入 is a JLPT N1 vocabulary item. Advanced · 10,000+ vocab · Academic & literary
How do I remember 投入 quickly?
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Use the flashcard on this page to practise active recall: see the kanji first, attempt the meaning from memory, then flip. After getting it right, use the quiz to confirm. Review again at 10 minutes, 1 day and 3 days for long-term retention.
Where can I practise 投入 in sentences?
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The example sentence above (from Tatoeba) shows 投入 in context. You can also use Nihoner's AI Chat tool to generate extra practice sentences, or search in the Lexicon for related entries.