sinistrodextral

sinistrodextral

(ˌsɪnɪstrəʊˈdɛkstrəl) adjgoing or directed from left to right: a sinistrodextral script. [See sinister, dexter1]

sin•is•tro•dex•tral

(ˌsɪn ə stroʊˈdɛks trəl, sɪˌnɪs troʊ-)

adj. moving or extending from the left to the right. [1935–35]