Kanji
初
(Fourth grade kyōiku kanji)
Readings
- Go-on: そ (so)
- Kan-on: しょ (sho, Jōyō)
- Kun: はじめ (hajime, 初め, Jōyō)、はじめて (hajimete, 初めて, Jōyō)、はつ (hatsu, 初, Jōyō)、うい (ui, 初, Jōyō)←うひ (ufi, 初, historical)、そめる (someru, 初める, Jōyō)、うぶ (ubu, 初)
- Nanori: し (shi)、もと (moto)
Etymology 1
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⟨patu⟩ → /ɸat͡su/ → /hat͡su/
From Old Japanese.
Possible cognates include 始め (hajime, “beginning”) and 端 (ha, “edge of something”).
Etymology 2
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/uɸi/ → /uwi/ → /ui/
First attested in the Kokin Wakashū of roughly 905-914 CE,[2] and assumed to be inherited from Old Japanese.
There is an apparently related term 初 (ubu) of overlapping synonymous meaning, first attested in the early 1000s. It is unclear how these two terms are related: one might be a derivation of the other, or the two might derive separately via other processes.
Both ui and ubu appear to be related to verb 生む (umu, “to birth”), from the sense of "first of something since one has been born".
Martin suggests that this might be a fusion of 生む (umu, “to birth”) + 日 (hi, “day”), literally “birthday”.[3] However, the meaning of any such compound would be the noun birthday with a sense of "the day a woman gives birth" rather than "the day someone is born". Also, phonologically, this would be expected to result in ubi: /umu/ + /pi/ → /umupi/ → /umpi/ → /ubi/.
Possibly cognate with 上 (ue, “above”, possibly via the sense of "upstream → earlier") or classical verb 生ふ (ancient opu, classical ofu, modern ou, “to grow”).
Noun
初 • (ui) ←うひ (ufi)?
- [from early 900s] a first, start
Derived terms
- 初々しい (uiuishii)
- 初の子 (ui no ko)
- 初冠 (uikōburi, “crowning a boy for the first time at a coming-of-age ceremony”)
Prefix
初 • (ui-) ←うひ (ufi-)?
- [from early 900s] the first of something
Derived terms
- 初見参 (uigenzan)
- 初子 (uigo)
- 初冠 (uikōburi)
- 初心 (uigokoro)
- 初事 (uigoto)
- 初琴 (uigoto)
- 初言 (uigoto)
- 初陣 (uijin)
- 初立ち (uidachi)
- 初立つ (uidatsu)
- 初他火 (uitabi)
- 初花 (uibana)
- 初奉公 (uibōkō)
- 初枕 (uimakura)
- 初学び (uimanabi)
- 初妻 (uime)
- 初裳 (uimo)
Etymology 3
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From stem up- cognate with ui (historical uhi) above. Cause of the shift in voicing is uncertain. (Can this(+) etymology be sourced?)
Adjective
初 • (ubu) -na (adnominal 初な (ubu na), adverbial 初に (ubu ni))
- innocent
- inexperienced, green
Inflection
More information Stem forms, Imperfective (未然形) ...
Stem forms |
Imperfective (未然形) |
初だろ |
うぶだろ |
ubu daro |
Continuative (連用形) |
初で |
うぶで |
ubu de |
Terminal (終止形) |
初だ |
うぶだ |
ubu da |
Attributive (連体形) |
初な |
うぶな |
ubu na |
Hypothetical (仮定形) |
初なら |
うぶなら |
ubu nara |
Imperative (命令形) |
初であれ |
うぶであれ |
ubu de are |
Key constructions |
Informal negative |
初ではない 初じゃない |
うぶではない うぶじゃない |
ubu de wa nai ubu ja nai |
Informal past |
初だった |
うぶだった |
ubu datta |
Informal negative past |
初ではなかった 初じゃなかった |
うぶではなかった うぶじゃなかった |
ubu de wa nakatta ubu ja nakatta |
Formal |
初です |
うぶです |
ubu desu |
Formal negative |
初ではありません 初じゃありません |
うぶではありません うぶじゃありません |
ubu de wa arimasen ubu ja arimasen |
Formal past |
初でした |
うぶでした |
ubu deshita |
Formal negative past |
初ではありませんでした 初じゃありませんでした |
うぶではありませんでした うぶじゃありませんでした |
ubu de wa arimasen deshita ubu ja arimasen deshita |
Conjunctive |
初で |
うぶで |
ubu de |
Conditional |
初なら(ば) |
うぶなら(ば) |
ubu nara (ba) |
Provisional |
初だったら |
うぶだったら |
ubu dattara |
Volitional |
初だろう |
うぶだろう |
ubu darō |
Adverbial |
初に |
うぶに |
ubu ni |
Degree |
初さ |
うぶさ |
ubusa |
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Derived terms
- 初い (ubui)
- 初刀 (ubugatana)
- 初声 (ubugoe)
Etymology 5
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For pronunciation and definitions of 初 – see the following entry. |
【初め】 |
- [suffix] for the first time, typically in the current year
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(This term, 初, is an alternative spelling (uncommon) of the above term.) |
Etymology 6
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Nominalization of 始め (hajime, “beginning, first”).