کلماتور
Diagonal; diametrical; hence; diametrically opposed.
Any one of several species of birds of the genus Sitta, as the European species (Sitta Europæa). The white-breasted nuthatch (S. Carolinensis), the red-breasted nuthatch (S. Canadensis), the pygmy nuthatch (S. pygmæa), and others, are American.