Etznab

Etznab is the eighteenth of the twenty day signs of the Tzolk'in, the 260-day sacred count of the Maya, kept by living daykeepers and reconstructed for the Classic period from the inscriptions. Recorded here by its Yucatec name, Etznab, it corresponds to the day Tijax in the living K'iche' tradition. Its imagery is the flint knife and the obsidian mirror, truth that cuts, the blade that separates right from wrong, and the healing that comes of a clean incision; the K'iche' Tijax is a day of the healer and of sharp resolution. It is associated with truth, reflection, and the courage to face what the mirror shows. In the directional scheme that runs through the twenty signs it belongs to the north and the colour white. These are the meanings the Maya calendrical tradition carries for the day.

Etznab is the eighteenth of the twenty Tzolk'in day signs; the living K'iche' tradition knows the corresponding day as Tijax, meaning flint or a stone blade, matching the Yucatec sign's own association with flint and the mirror, both cutting and reflective properties of worked stone. In the directional scheme, Etznab belongs to the north and the colour white. Obsidian and flint blades served a documented dual role in Maya practice as both practical cutting tools and instruments of ritual bloodletting, a sanctioned form of self-sacrifice attested in Classic-period art and inscriptions as a means of communicating with ancestors and deities, and Tijax is read by contemporary daykeepers as governing conflict, surgery and the sharp, sometimes painful clarity that comes from confronting a difficult truth.

Etznab in Yucatec is Tijax in K'iche', and the sign is the flint or obsidian blade. Both traditions read it as the cutting edge, the instrument of sacrifice and of surgery, and the Classic glyph is drawn as a knapped blade with a crosshatched pattern that also carries the sense of a mirror.

Central Mexico places Tecpatl, flint knife, in the eighteenth position, an exact agreement, and Tecpatl is additionally one of the four Nahua year bearers alongside Calli, Tochtli and Acatl. The blade is one of the images that needed no translation anywhere in Mesoamerica.

The mirror reading is worth keeping alongside the blade. Polished obsidian was the mirror material, and the same stone that opens a body also shows a face, so the sign carries both the wound and the reflection. Highland daykeepers connect Tijax with healing as well as with conflict, since the blade is the surgeon's as much as the sacrificer's. Etznab is not a Year Bearer in either Maya set, the Classic Ik, Manik, Eb and Kaban or the Yucatec Kan, Muluc, Ix and Kawak.

The eighteenth position is also a reminder of how the glyphs were read. Etznab's crosshatching is a scribal convention for a dark, reflective or stony surface, used in many signs beyond this one, so the day glyph is legible partly through a general graphic vocabulary rather than as an isolated picture. Decipherment of the day signs proceeded alongside decipherment of that vocabulary.