- tesselate (chiefly U.S.)
- (transitive) To cover with tiles or stones, as a mosaic; to tile.
- (intransitive, geometry) Of a two-dimensional shape, such that multiple copies of itself placed edge to edge cover an area leaving no space between the shapes.
- (transitive, geometry) To completely fill (an area) when multiple copies of one or more two-dimensional shapes are placed edge to edge.
to completely fill with multiple copies of a two-dimensional shape edge to edge