How to say “power source” or “power supply” in Japanese | 電源 (でんげん、dengen)

The Japanese vocabulary「電源 (でんげん、dengen)」means “power source” or “power supply.” Please learn the pronunciation and the example sentences.

Japanese Vocabulary and the Meaning

Key Word	電源
Hiragana	でんげん
Romaji Reading	dengen
English Meaning	power source, power supply

The Correct Japanese Pronunciations

Please learn the pronunciation by watching the attached video. You can also learn example sentences.

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The Example Japanese Sentences

It is important to have skills in both non-honorific and honorific languages in order to use Japanese correctly.

I’ll turn on the smartphone.

Plain Form:

Japanese Sentence	スマホの電源でんげんを入いれる。
Romaji Reading	Sumaho no dengen wo ireru.

Polite Form:

Japanese Sentence	スマホの電源を入れます。
Romaji Reading	Sumaho no dengen o iremasu.

I’ll click the power button on the computer./ I’ll press the power button of the computer.

Plain Form:

Japanese Sentence	パソコンの電源でんげんボタンを押おす。
Romaji Reading	Pasokon no dengen botan o osu.

Polite Form:

Japanese Sentence	パソコンの電源ボタンを押します。
Romaji Reading	Pasokon no dengen botan o oshimasu.

The TV won’t turn on.

Plain Form:

Japanese Sentence	テレビの電源でんげんが入はいらない。
Romaji Reading	Terebi no dengen ga hairanai.

Polite Form:

Japanese Sentence	テレビの電源が入りません。
Romaji Reading	Terebi no dengen ga hairimasen.

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