[sin-uh-stral-i-tee] /ˌsɪn əˈstræl ɪ ti/
the state or quality of having the left side or its parts or members different from and, usually, more efficient than the right side or its parts or members; left-handedness.
preference for using the left hand or side.
the state of being sinistral.

sinistrality sin·is·tral·i·ty (sĭn’ĭ-strāl’ĭ-tē)
Preference for the left hand in performing manual tasks; left-handedness.


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  • Sinistro-

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  • Sinistrocerebral

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