フォスフォラスMeanings1nounphosphorus (P)Chemical element; often used in scientific or technical contexts. The more common Japanese term is 燐 (りん).See also: 燐 (りん)フォスフォラスは肥ひ料りょうの重じゅう要ような成せい分ぶんです。Phosphorus is an important component of fertilizer.