🃏 Flashcard
異性
いせい
Tap to reveal meaning
The opposite sex
isei
N1
Tap to test your memory · +10 XP
📊 Word Stats
JLPT Level
N1
Advanced · 10,000+ vocab · Academic & literary
Kana
いせい
Romaji
isei
Words today
0
0 / 10 daily goal
📚 How to Master This Word
Listen & Shadow
Press Hear it, then immediately repeat いせい out loud twice. Match the rhythm exactly.
Flashcard First
See the kanji, recall the meaning silently, then flip. This active recall is 3× more effective than reading.
Write It Once
Write 異性 by hand while saying いせい and "the opposite sex". Motor memory locks it in.
Spaced Review
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❓ Frequently Asked Questions
What does 異性 mean in Japanese?
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The word 異性 (いせい) means "the opposite sex" in Japanese. It appears in JLPT N1 vocabulary.
How do you pronounce 異性?
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異性 is read as いせい (romaji: isei). Press the 🔊 Hear it button to hear the pronunciation spoken aloud.
What JLPT level is 異性?
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異性 is a JLPT N1 vocabulary item. Advanced · 10,000+ vocab · Academic & literary
How do I remember 異性 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 異性 in sentences?
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The example sentence above (from Tatoeba) shows 異性 in context. You can also use Nihoner's AI Chat tool to generate extra practice sentences, or search in the Lexicon for related entries.