Bingo. A left handed person is sinistrous, a right handed person is dexterous. An interesting place this is preserved is in heraldry[0], and I've also heard it

Bingo. A left handed person is sinistrous, a right handed person is dexterous. An interesting place this is preserved is in heraldry[0], and I've also heard it used in cards (a King, in red, facing the dexter). [0] https://en.wikipedia.org/wiki/Dexter_and_sinister https://en.wikipedia.org/wiki/Dexter_and_sinister