The term 'Feminine German Article' refers to the word 'Einer, ' which is a five-letter word in German. It is the feminine form of the indefinite article, meaning 'a' or 'ONE.' This article is used when referring to feminine nouns, such as 'die Frau' (the woman). It is also used when referring to mixed-gender nouns, such as 'das Kind' (the child). In German, the gender of the noun determines the article used.