防ぼう滴てき

noun

drip-proof; protection against water drops

Technical term used for devices or enclosures that are protected against dripping water, but not necessarily against submersion or high-pressure jets.

• この時計とけいは防ぼう滴てき仕し様ようなので、雨あめの日ひでも安あん心しんして使つかえます。

  This watch is drip-proof, so you can use it without worry even on rainy days.