Nihoner
表層形
いちゃいちゃ
イチャイチャ
副詞

いちゃいちゃ (イチャイチャ)

Ichaicha · いちゃいちゃ — making out, necking, canoodling, fondling, flirting

Other ways to say “making out” in Japanese →

いちゃいちゃ in rōmaji: ichaicha.

副詞 * * *
🔤 * 📐 *
Updated: 2026年9月27日
📖 Grammar Information
表層形 (Surface)
いちゃいちゃ
読み (Reading)
イチャイチャ
品詞 (POS)
副詞・*・*・*
活用型 (Conj. Type)
*
活用形 (Conj. Form)
*
表記 (Orthography)
いちゃいちゃ
読み・基本形
イチャイチャ
表記・基本形
いちゃいちゃ
見出し語の読み
イチャイチャ
How it's used

Used informally in casual conversation to describe public displays of affection or flirting, often teasingly.

電車の中でいちゃいちゃするなよ。
Densha no naka de ichaicha suru na yo.
Don't make out on the train.

彼らはいつもいちゃいちゃしてる。
Karera wa itsumo ichaicha shiteru.
They are always flirting.

⚖️ Commonly confused with 'デート' (date), but 'いちゃいちゃ' focuses on physical affection, not the activity itself.

💡 English Meaning

いちゃいちゃ means “making out, necking, canoodling, fondling, flirting” — full definition & examples →

🔗 Other Forms of いちゃいちゃ
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いちゃいちゃ
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Reading & Info
イチャイチャ
副詞***
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Did you know · 副詞
副詞 (adverbs) modify verbs, adjectives and other adverbs. Unlike English, Japanese adverbs don't change form — they're invariable.
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❓ About this entry
What is the difference between surface form and lemma? ▼
The surface form (いちゃいちゃ) is the exact text as it appeared in the corpus — it may be conjugated or inflected. The lemma (いちゃいちゃ) is the dictionary base form. For example, 食べた (surface) has the lemma 食べる.
What does the reading (pron) field mean? ▼
The reading shows the pronunciation in hiragana or katakana as recorded by UniDic. For kanji entries this is the standard reading of this specific surface form — which may differ from other readings of the same kanji.
What is UniDic? ▼
UniDic is a comprehensive Japanese lexicon developed by the National Institute for Japanese Language and Linguistics (NINJAL). It provides detailed morphological information for modern Japanese words, used in NLP tools like MeCab.
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