abstraktun
Abstraktun is a term that appears in some modern, non-scholarly discussions of the Maya Long Count calendar. It is described as a proposed higher-order unit placed above the traditional baktun, which is the largest unit attested in classical Maya inscriptions. Because the classical record does not define or use abstraktun, it has no standard length and is not part of the canonical Maya calendar system.
In practice, abstraktun is encountered mainly in online calendars, fan wikis, and speculative writings. The word
Relationship to other units is therefore informal and interpretive. Canonical Long Count usage centers on k’in
See also: Maya Long Count, baktun, piktun, kalabtun, k’in, uinal, tun.