ionizer

/ˈaɪəˌnaɪzɝ/ noun

a device that ionizes

Word Origin From Greek 'ion' meaning something that goes — because ions are atoms that go (migrate) in an electric field. An ionizer is a device that creates ions. The root also gives us 'anion' (going up) and 'cation' (going down). The PIE root *ei- means to go, and you can see it in 'exit' (go out) and 'itinerary' (journey).

noun a device that ionizes countable

We bought an ionizer to improve the air quality in our home.

(名词) 离子发生器;电离器

我们购买了一台电离器来改善家里的空气质量。

(sustantivo) ionizador [Un dispositivo que ioniza.]

Compramos un ionizador para mejorar la calidad del aire en nuestro hogar.

(nom) ioniseur; ionisateur [Appareil qui ionise l'air ou une autre substance, souvent utilisé pour purifier l'atmosphère.]

Nous avons acheté un ionizer pour améliorer la qualité de l'air chez nous.

(Substantiv) Ionisator [Ein Gerät, das Luft oder andere Gase ionisiert, um deren Qualität zu verbessern oder Schadstoffe zu reduzieren.]

Wir haben einen **ionizer** gekauft, um die Luftqualität in unserer Wohnung zu verbessern.

(名詞) イオンを生成する装置。

私たちは家の中の空気の質を改善するためにイオン発生器を購入した。

(substantivo) ionizador; aparelho ionizador [um dispositivo que ioniza]

Compramos um ionizador para melhorar a qualidade do ar em nossa casa.

Word parts: ion + ize + er

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