death
From the root و ف ي (w f y), with meanings related to “fulfilling”. Compare تُوُفِّيَ (tuwuffiya, “to die, pass away”), وَفَّى (waffā, “to pay in full”), أَوْفَى (ʔawfā, “to fulfill”).
Practice speaking and memorizing "وفاة" and many other words and sentences in Arabic.