塩えん基きえんきCommon wordFreq.FrequencyTop 50,000Meanings1nounbasechemistryChemistry term for a substance that accepts protons or donates electrons; opposite of an acid.アンモニアは弱よわい塩えん基きです。Ammonia is a weak base.塩えん基きと酸さんが反はん応のうすると塩しおができる。When a base reacts with an acid, a salt is formed.
