— dextrally , adv.
/dek"streuhl/ , adj.
1. of, pertaining to, or on the right side; right (opposed to sinistral ).
2. right-handed.
3. Also, dexiotropic . Zool. (of certain gastropod shells) coiling clockwise, as seen from the apex.
[ 1640-50; dext ( e ) r DEXTER + -AL 1 ]