| Kanji 漢字 / Romaji 音韻 | Kana / Hiragana / Phonetic | Definition |
| 曜日 | ようび | (n) day of the week |
| youbi | youbi |
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| 養母 | ようぼ | (n) foster mother / adoptive mother |
| you haha | youbo |
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| 容貌 | ようぼう | (n) looks / personal appearance / features |
| youbou | youbou |
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| 要望 | ようぼう | (n) demand for / request |
| youbou | youbou |
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| 要望クラス | ようぼうクラス | preferred class |
| youbou kurasu | youbou kurasu |
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| 腰部 | ようぶ | (n) loins / hips / pelvic region / waist |
| koshi bu | youbu |
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| 洋舞 | ようぶ | (n) Western-style dance |
| youbu | youbu |
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| 養分 | ようぶん | (n) nourishment / nutrient |
| youbun | youbun |
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| 陽物 | ようぶつ | (n) phallus / penis |
| you mono | youbutsu |
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| 要物契約 | ようぶつけいやく | real contract |
| you mono keiyaku | youbutsukeiyaku |
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| 要物性 | ようぶつせい | quality of the subject matter of a contract which requires delivery for effective contract formation / "reality" |
| you bussei | youbutsusei |
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| 溶着金属 | ようちゃくきんぞく | deposited metal (8) |
| you chaku kinzoku | youchakukinzoku |
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| 溶着率 | ようちゃくりつ | deposition efficiency (8) |
| you chaku ritsu | youchakuritsu |
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| 溶着速度 | ようちゃくそくど | deposition rate (8) |
| you chaku sokudo | youchakusokudo |
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| 夜討ち | ようち | (n) night attack |
| youchi chi | youchi |
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| 幼稚 | ようち | infancy / childish / infantile |
| youchi | youchi |
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| 用地 | ようち | (n) site |
| youchi | youchi |
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| 要地 | ようち | (n) important place / strategic location |
| youchi | youchi |
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| 瑶池 | ようち | beautiful pond / place where immortals live |
| you ike | youchi |
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| 幼稚園 | ようちえん | (n) kindergarten |
| youchien | youchien |
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| 羊腸 | ようちょう | (n) winding / zigzag |
| hitsuji chou | youchou |
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| 膺懲 | ようちょう | (n) punishment / chastisement |
| youchou | youchou |
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| 幼虫 | ようちゅう | (n) larva / chrysalis |
| youchuu | youchuu |
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| 蛹虫 | ようちゅう | (n) pupa / chrysalis |
| sanagi mushi | youchuu |
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| 要注意 | ようちゅうい | (n) attention (care) required / needs special attention |
| youchuui | youchuui |
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| 要注意人物 | ようちゅういじんぶつ | person requiring special attention / person under surveillance |
| youchuui jinbutsu | youchuuijinbutsu |
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| 容体 | ようだい | (n) condition (usually animate) |
| youtai | youdai |
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| 容態 | ようだい | (n) condition (usually animate) |
| youtai | youdai |
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| 瑶台 | ようだい | (n) fairyland / beautiful building ornamented with gems |
| you dai | youdai |
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| 容体振る | ようだいぶる | to put on airs |
| youtai furu | youdaiburu |
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| 用談 | ようだん | (n) business conversation |
| youdan | youdan |
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| 要談 | ようだん | (n) important talk |
| youdan | youdan |
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| 用箪笥 | ようだんす | (n) small cabinet / chest of drawers |
| you tansu | youdansu |
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| 用立てる | ようだてる | (v1) to make use of / to lend money |
| you tate ru | youdateru |
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| 陽電気 | ようでんき | (n) positive electricity |
| you denki | youdenki |
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| 陽電子 | ようでんし | (n) positron |
| youdenshi | youdenshi |
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| 陽電子放射断層撮影 | ようでんしほうしゃだんそうさつえい | (n) positron emission topography (PET) |
| youdenshi housha dansou satsuei | youdenshihoushadansousatsuei |
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| 用度 | ようど | (n) supplies |
| youdo | youdo |
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| 沃度丁幾 | ようどちんき | iodine tincture |
| yoku do chinki | youdochinki |
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| 幼童 | ようどう | (n) little child |
| you warabe | youdou |
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