放電
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Chinese[edit]
to release; to free; to let go to release; to free; to let go; to put; to place; to let out |
electric; electricity; electrical | ||
---|---|---|---|
trad. (放電) | 放 | 電 | |
simp. (放电) | 放 | 电 |
Pronunciation[edit]
Verb[edit]
放電
- (physics) to discharge electricity
- (figurative, slang) to charm someone; to make eyes at someone; to lure; to entice
- (of children) to play outdoors (so as to "release energy")
Derived terms[edit]
Japanese[edit]
Kanji in this term | |
---|---|
放 | 電 |
ほう Grade: 3 |
でん Grade: 2 |
on’yomi | goon |
Etymology[edit]
Appears to be a coinage during the Meiji era, as a compound of Middle Chinese-derived components 放 (hō, “throw, release”) + 電 (den, “electricity”), possibly as a calque of English discharge. First cited to the 電気訳語集 (Denki Yakugo Shū, “Electricity Translation Term Compendium”) of 1893.[1]
Pronunciation[edit]
Noun[edit]
- [from 1893] (physics) electrical discharge
Verb[edit]
放電する • (hōden suru) ←はうでん (fauden)?suru (stem 放電し (hōden shi), past 放電した (hōden shita))
- [from 1893] (physics) to discharge electricity
- 1999 March 6, “二つの口を持つ闇の支配者 [Two-Mouth Dark Ruler]”, in Starter Box, Konami:
- 口が二つある恐竜。ツノに蓄電し、背中の口から放電する。
- Kuchi ga futatsu aru kyōryū. Tsuno ni chikuden shi, senaka no kuchi kara hōden suru.
- A two-mouthed dinosaur that discharges out of the mouth on its back the electricity it stores in its horn.
- 口が二つある恐竜。ツノに蓄電し、背中の口から放電する。
Conjugation[edit]
Conjugation of "放電する" (See Appendix:Japanese verbs.)
Katsuyōkei ("stem forms") | ||||
---|---|---|---|---|
Mizenkei ("imperfective") | 放電し | ほうでんし | hōden shi | |
Ren’yōkei ("continuative") | 放電し | ほうでんし | hōden shi | |
Shūshikei ("terminal") | 放電する | ほうでんする | hōden suru | |
Rentaikei ("attributive") | 放電する | ほうでんする | hōden suru | |
Kateikei ("hypothetical") | 放電すれ | ほうでんすれ | hōden sure | |
Meireikei ("imperative") | 放電せよ¹ 放電しろ² |
ほうでんせよ¹ ほうでんしろ² |
hōden seyo¹ hōden shiro² | |
Key constructions | ||||
Passive | 放電される | ほうでんされる | hōden sareru | |
Causative | 放電させる 放電さす |
ほうでんさせる ほうでんさす |
hōden saseru hōden sasu | |
Potential | 放電できる | ほうでんできる | hōden dekiru | |
Volitional | 放電しよう | ほうでんしよう | hōden shiyō | |
Negative | 放電しない | ほうでんしない | hōden shinai | |
Negative continuative | 放電せず | ほうでんせず | hōden sezu | |
Formal | 放電します | ほうでんします | hōden shimasu | |
Perfective | 放電した | ほうでんした | hōden shita | |
Conjunctive | 放電して | ほうでんして | hōden shite | |
Hypothetical conditional | 放電すれば | ほうでんすれば | hōden sureba | |
¹ Written imperative ² Spoken imperative |
References[edit]
- ^ “放電”, in 日本国語大辞典 (Nihon Kokugo Daijiten, “Nihon Kokugo Daijiten”)[1] (in Japanese), concise edition, Tōkyō: Shogakukan, 2000
- ^ Matsumura, Akira, editor (2006), 大辞林 [Daijirin] (in Japanese), Third edition, Tōkyō: Sanseidō, →ISBN
Korean[edit]
Hanja in this term | |
---|---|
放 | 電 |
Noun[edit]
- Hanja form? of 방전 (“electrical discharge”).
Vietnamese[edit]
chữ Hán Nôm in this term | |
---|---|
放 | 電 |
Verb[edit]
放電
- chữ Hán form of phóng điện (“to discharge electricity”).
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