Correct spelling for the English word "Marrer" is [mˈaɹə], [mˈaɹə], [m_ˈa_ɹ_ə] (IPA phonetic alphabet).
The etymology of the word "Marrer" is derived from the Old French verb "marir", meaning "to frustrate" or "to cause trouble". This verb evolved from the Latin word "mater", which means "to hinder" or "to delay". The term "marrer" is primarily used in French and is commonly associated with the notion of being stuck, hindered, or faced with difficulties.