Webster's Revised Unabridged Dictionary · 1913

Tessellate

Tessellate , transitive verb

[Latin tessellatus tessellated. See Tessellar.]

To form into squares or checkers; to lay with checkered work.
The floors are sometimes of wood, tessellated after the fashion of France. — Macaulay

Tessellate , adjective

[Latin tesselatus.]

Tessellated.