As a noun rutile
is the most frequent of the three polymorphs of titanium dioxide, crystalizing in the tetragonal system, TiO2.
As a verb retile is
to tile again; to replace with new tiles.
rutile
English
Noun
(
wikipedia rutile)
(mineralogy) The most frequent of the three polymorphs of titanium dioxide, crystalizing in the tetragonal system, Ti]][[oxygen, O2.
See also
* anatase
* brookite
References
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retile
English
Verb
(retil)
To tile again; to replace with new tiles