Monotile

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A prototile tiling monohedrally; any shape able to completely tile some space on its own (allowing for translation, rotation, and reflection).

    "In the following section we will describe families of tilings by a curious three-dimensional aperiodic monotile whose matching rule β€” for some values of its parameter β€” is weak but not strong."

Example

More examples

"Mathematicians have finally discovered an aperiodic monotile, that is, a polygon that can only tile the plane in aperiodic tessellations."

Etymology

From mono- (β€œone”) + tile.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.