Background: Mandaeism or Mandaeanism (Arabic: mndy'y@ Manda'iyah) is a gnostic religion with a strongly dualistic worldview. Its adherents, the Mandaeans, revere Adam, Abel, Seth, Enos, Noah, Shem, Aram, and especially John the Baptist. The Aramaic manda means "knowledge", as does Greek gnosis. According to most scholars, Mandaeaism originated sometime in the first three centuries AD, in Mesopotamia.
Context: The term Mandaeism comes from Classical Mandaic Mandaiia and appears in Neo-Mandaic as Mandeyana. On the basis of cognates in other Aramaic dialects, Semiticists such as Mark Lidzbarski and Rudolf Macuch have translated the term manda, from which Mandaiia derives, as "knowledge" (cf. Aramaic: man@da'` manda` in Dan. 2:21, 4:31, 33, 5:12; cf. Hebrew: mada'` madda`, with characteristic assimilation of /n/ to the following consonant, medial -nd- hence becoming -dd-). This etymology suggests that the Mandaeans may well be the only sect surviving from late Antiquity to identify themselves explicitly as Gnostics.  Other scholars derive the term mandaiia from Manda d-Heyyi (Mandaic manda d-hiia "Knowledge of Life," in reference to the chief divinity hiia rbia "the Great Life") or from the word (bi)mandi, which is the cultic hut in which many Mandaean ceremonies are performed (such as the baptism, which is the central sacrament of Mandaean religious life). This last term is possibly to be derived from Pahlavi m'nd mand ("house").  Within the Middle East, but outside of their community, the Mandaeans are more commonly known as the Subba (singular: Subbi). The term Subba is derived from the Aramaic root related to baptism, the neo-Mandaic is Sabi. In Islam, the term "Sabians" (Arabic: lSby'wn al-Sabi`un) is used as a blanket term for adherents of a number of religions, including that of the Mandaeans, in reference to the Sabians of the Qur'an. Occasionally, Mandaeans are called "Christians of Saint John", based upon preliminary reports made by members of the Discalced Carmelite mission in Basra during the 16th century.  A mandi (Arabic: mnd~) is a place of worship for followers of Mandaeism. A mandi must be built beside a river in order to perform masbattah (baptism) because water is an essential element in the Mandaeic faith. Modern mandis sometimes have a bath inside a building instead.
Question: What does it mean?
Answer: have translated the term manda, from which Mandaiia derives, as "knowledge" (

Background: Rex Ryan and his fraternal twin, Rob, were born in Ardmore, Oklahoma, on December 13, 1962, to Doris and Buddy Ryan. When the boys were aged two, their parents amicably divorced. Following the divorce, their mother attended the University of Chicago to earn her doctorate. Rex, Rob, and their older brother Jim moved with her to Toronto, Ontario, Canada, where she secured an administrative position at the University of Toronto.
Context: For the 2013 campaign, Ryan overhauled his coaching staff, promoting Dennis Thurman to defensive coordinator while adding several new coaches including offensive coordinator Marty Mornhinweg. Newly hired general manager John Idzik emphasized there would be competition at all positions including quarterback. The Jets drafted Geno Smith in the second round of the 2013 NFL Draft to compete with Sanchez. Ryan was widely criticized for his decision to insert Sanchez late in a preseason game against the New York Giants after Sanchez suffered a season-ending shoulder injury which led to Smith being named the starter.  Through their first nine games of the year, the Jets went 5-4 and earned Ryan some early Coach of the Year consideration. The team proceeded to lose their next three contests as the rookie Smith committed eight turnovers while failing to score during that stretch. This prompted speculation by analysts as to whether or not Ryan would be fired. The Jets broke their losing streak with a 37-27 win over the Raiders that kept them in playoff contention. The following week, the Jets played the Carolina Panthers and trailed by three points heading into the fourth quarter. In the span of five minutes, the Panthers scored twice and the Jets were unable to complete a comeback attempt, losing 20-30. The loss eliminated the Jets from playoff contention.  New York played the Cleveland Browns a week later. In a meeting before the game, Ryan told his players that he expected to be fired at the end of the year. The Jets defeated Cleveland, 24-13, and despite the uncertainty, the players and coaches were in high spirits. Several players including Antonio Cromartie, Calvin Pace, and Willie Colon went on to publicly express their support for Ryan to return as coach. In the season finale, the Jets defeated the Miami Dolphins 20-7, eliminating them from playoff contention. In the locker room after the game, owner Woody Johnson and Idzik announced Ryan would return for the 2014 season much to the delight of the players. Ryan was praised for keeping his team competitive after being eliminated from playoff contention and keeping their spirits high throughout the year despite their inconsistency.
Question: How did the 2013 season end for Rex and the Jets?
Answer:
losing 20-30. The loss eliminated the Jets from playoff contention.