What is 〜っぽい?
〜っぽい (ppoi) expresses that something has characteristics of, seems like, or tends toward something. It can describe appearance, behavior, or tendency.
English equivalent: "seems like," "looks like," "-ish," "tends to"
Structure: [Noun / Verb ます-stem] + っぽい
子供 (kodomo - child) + っぽい = 子供っぽい
"childish"
青 (ao - blue) + っぽい = 青っぽい
"bluish"
怒る (okoru - get angry) → 怒り + っぽい = 怒りっぽい
"quick to anger"
Basic Formation
With nouns
[Noun] + っぽい
子供っぽい (kodomoppoi) - "childish"
大人っぽい (otonappoi) - "mature" / "adult-like"
男っぽい (otokoppoi) - "manly"
女っぽい (onnappoi) - "feminine"
With verb stems
[Verb ます-stem] + っぽい
怒りっぽい (okorippoi) - "quick to anger"
忘れっぽい (wasureppoi) - "forgetful"
飽きっぽい (akippoi) - "get bored easily"
疲れっぽい (tsukareppoi) - "tire easily"
Describing Appearance
Looks like
青っぽい色。
Aoppoi iro.
"A bluish color."
緑っぽい服。
Midorippoi fuku.
"Greenish clothes."
茶色っぽい髪。
Chairooppoi kami.
"Brownish hair."
白っぽい壁。
Shiroppoi kabe.
"Whitish walls."
Personality Traits
Behavioral characteristics
子供っぽい人。
Kodomoppoi hito.
"A childish person."
大人っぽい態度。
Otonappoi taido.
"A mature attitude."
男っぽい性格。
Otokoppoi seikaku.
"A manly personality."
女っぽい仕草。
Onnappoi shigusa.
"Feminine gestures."
Quick to Do Something
Emotional tendencies
怒りっぽい。
Okorippoi.
"Quick to anger."
泣きっぽい。
Nakippoi.
"Cry easily."
飽きっぽい性格。
Akippoi seikaku.
"A personality that gets bored easily."
忘れっぽくなった。
Wasureppoku natta.
"I've become forgetful."
Color Shades
Approximate colors
赤っぽい (akappoi) - "reddish"
青っぽい (aoppoi) - "bluish"
黄色っぽい (kiiroppoi) - "yellowish"
黒っぽい (kuroppoi) - "blackish"
白っぽい (shiroppoi) - "whitish"
茶色っぽい (chairooppoi) - "brownish"
灰色っぽい (haiirooppoi) - "grayish"
赤っぽいオレンジ。
Akappoi orenji.
"A reddish orange."
黒っぽい服を着ている。
Kuroppoi fuku wo kite iru.
"Wearing blackish clothes."
Style and Fashion
Appearance and vibe
カジュアルっぽい服。
Kajuaruoppoi fuku.
"Casual-looking clothes."
フォーマルっぽい雰囲気。
Foomaruoppoi fun'iki.
"A formal-ish atmosphere."
スポーティーっぽいデザイン。
Supootii ppoi dezain.
"A sporty-ish design."
Material and Texture
Physical properties
プラスチックっぽい。
Purasuchikkuppoi.
"Plastic-like."
革っぽい素材。
Kawappoi sozai.
"Leather-like material."
金属っぽい音。
Kinzokuoppoi oto.
"A metallic sound."
紙っぽい質感。
Kamippoi shitsukan.
"A paper-like texture."
Maturity Levels
Age-related characteristics
子供っぽい (kodomoppoi) - "childish"
大人っぽい (otonappoi) - "mature" / "grown-up"
彼女は大人っぽい。
Kanojo wa otonappoi.
"She's mature for her age."
子供っぽい考え方。
Kodomoppoi kangaekata.
"A childish way of thinking."
大人っぽい服装。
Otonappoi fukusou.
"Mature-looking clothing."
Gender Expression
Masculine and feminine
男っぽい (otokoppoi) - "manly" / "masculine"
女っぽい (onnappoi) - "feminine" / "womanly"
男っぽい話し方。
Otokoppoi hanashikata.
"A manly way of speaking."
女っぽい仕草。
Onnappoi shigusa.
"Feminine gestures."
っぽい as い-adjective
Functions like an adjective
忘れっぽい人 (wasureppoi hito) - "a forgetful person"
子供っぽい行動 (kodomoppoi koudou) - "childish behavior"
彼は怒りっぽいです。
Kare wa okorippoi desu.
"He's quick to anger." (polite)
青っぽい色でした。
Aoppoi iro deshita.
"It was a bluish color."
Modifying っぽい
Negative and past forms
Negative:
子供っぽくない (kodomoppoku nai) - "not childish"
全然子供っぽくない。
Zenzen kodomoppoku nai.
"Not childish at all."
Past:
子供っぽかった (kodomoppokatta) - "was childish"
昔は子供っぽかった。
Mukashi wa kodomoppokatta.
"I was childish in the past."
Common Expressions
With verbs
忘れっぽい (wasureppoi) - "forgetful"
怒りっぽい (okorippoi) - "quick to anger"
飽きっぽい (akippoi) - "get bored easily"
泣きっぽい (nakippoi) - "cry easily"
疲れっぽい (tsukareppoi) - "tire easily"
照れっぽい (tereppoi) - "easily embarrassed"
With nouns
子供っぽい (kodomoppoi) - "childish"
大人っぽい (otonappoi) - "mature"
男っぽい (otokoppoi) - "manly"
女っぽい (onnappoi) - "feminine"
春っぽい (haruoppoi) - "spring-like"
秋っぽい (akippoi) - "autumn-like"
Seasons and Weather
Seasonal feel
春っぽい天気。
Haruoppoi tenki.
"Spring-like weather."
夏っぽい服。
Natsuoppoi fuku.
"Summer-ish clothes."
秋っぽい色。
Akippoi iro.
"Autumn-like colors."
冬っぽい寒さ。
Fuyuoppoi samusa.
"Winter-like cold."
Polite Forms
Casual: 子供っぽい
Polite: 子供っぽいです
Negative: 子供っぽくない / 子供っぽくないです
Past: 子供っぽかった / 子供っぽかったです
彼女は大人っぽいです。
Kanojo wa otonappoi desu.
"She's mature."
赤っぽい色でした。
Akappoi iro deshita.
"It was a reddish color."
Comparing っぽい Patterns
Similar expressions
っぽい - Seems like/tends to:
子供っぽい (kodomoppoi)
"childish"
青っぽい (aoppoi)
"bluish"
らしい - Typical of:
子供らしい (kodomoらしい)
"child-like" (appropriate for a child)
みたい - Looks like:
子供みたい (kodomo mitai)
"like a child"
| Pattern | Nuance | Example |
|---|---|---|
| っぽい | Has tendency/似ている | 子供っぽい |
| らしい | Typical/appropriate | 子供らしい |
| みたい | Looks like/seems | 子供みたい |
Casual Speech
Informal usage
っぽい is quite casual and common in everyday conversation.
それ、ちょっと子供っぽいよ。
Sore, chotto kodomoppoi yo.
"That's a bit childish."
青っぽい色がいい。
Aoppoi iro ga ii.
"I like bluish colors."
最近忘れっぽくなった。
Saikin wasureppoku natta.
"I've become forgetful lately."
Common Mistakes
Mistake 1: Using wrong form
❌ 子供いっぽい ✓ 子供っぽい
Use っぽい, not いっぽい.
Mistake 2: Confusing with らしい
子供っぽい = childish (often negative)
子供らしい = child-like (positive, appropriate)
Mistake 3: Wrong verb form
❌ 怒るっぽい ✓ 怒りっぽい
Use ます-stem with verbs.
Mistake 4: Using with adjectives directly
❌ 高いっぽい (unnatural) ✓ 高そう (seems expensive)
っぽい doesn't attach directly to い-adjectives.
Summary
Key Points:
- っぽい expresses similarity, tendency, or characteristic
- Formation: [Noun / Verb ます-stem] + っぽい
- Means "seems like," "-ish," or "tends to"
- Functions as い-adjective
- Common with: colors (青っぽい), age (子供っぽい), emotions (怒りっぽい)
- Quite casual in tone
- Different from らしい (typical) and みたい (looks like)
- Essential for describing characteristics and tendencies