Meanings of dextral in English

The circuit used by the decorator of this box is dextral or sunwise.

My snail's shell was dextral, with a right-side opening, as is most common.

Her right arm rested upon the table, and her dextral fingers nervously manipulated a sealed letter.

Nondextral patients with bilateral language representation also displayed decreased visuospatial performance, although dextral patients with bilateral language did not.

Lowered PIQ was present in the bilateral nondextral group but not for bilateral dextral patients, and this pattern was observed with other visuospatial measures.