Lefty
If you're left handed you are called a lefty. Another word for left handed is southpaw.
Nathan Kress is definitely a left handed person. He eats with his left hand also. Take my word because I am a lefty too.
Left-handed is a hyphenated compound.
Ambidextrous
Ambidextrous.
Another word for right handed people is "dextral" and For left handed people "sinistral"
The word "sinister" can mean "to the left".
It depends which way you are using it. If you are saying left as in "They left me" another word for left would be 'abandoned' or 'deserted.' If you are saying left as in "I turned left" then it is the antonym of right. If you say "they have all left", apart from it being incorrect grammar, another word would be 'gone' or 'departed'.
"Lefty" is a colloquial term used to refer to someone who is left-handed, meaning they primarily use their left hand for tasks like writing or eating. It can also be used more broadly to describe someone who leans more liberal or progressive in their political beliefs.
The only sinister thing about left-handed people is the fact that sinister comes from the Latin word for left.
Lefty/Leftie SouthPaw Keggy-handanded(Northern term)
Compounds with left:LeftmostLeftoverLeftward