アンモニアアンモニアCommon wordFreq.FrequencyTop 50,000Meanings1nounammoniausually written using kana aloneRefers to the chemical compound NH₃, commonly encountered as a cleaning agent, refrigerant, or in fertilizers.アンモニアの刺し激げき臭しゅうで目めが痛いたくなった。The pungent smell of ammonia made my eyes sting.この洗せん剤ざいにはアンモニアが含