Tessera (disambiguation)
# Tessera (disambiguation)

A tessera is an individual tile in a mosaic.

Tessera, plural tesserae, may also refer to:

* the number 4 in Greek (τέσσερα)
* dice used in ancient Rome
* the booklet of prayers of the Legion of Mary, a Catholic lay organization
* layers of calcification on sharks' otherwise cartilaginous jaws and backbones
* a frazione of the comune of Venice nearest to Mestre
* Venice-Tessera Airport
* Tessera (commerce), a token or tally in ancient and medieval times
* Tessera (Venusian geography), large regions of highly deformed terrain, possibly unique to Venus
* Tesserae (video game), a puzzle game for Macintosh computers
* Tessera, the codename for the original iMac G4
* Tessera Technologies, an international microelectronics company
