Complex sentence: The word "neder" is often translated into English and other languages as a "vow", but this is inaccurate: a neder is neither a vow nor an oath (known in Hebrew as "shevuah").
Split into simpler sentences: The word "neder" is often mistranslated into English and other languages as a "vow". A neder is not a vow, and it is also not an oath (known in Hebrew as "shevuah").