The spelling "leave hander" could be a phonetic representation of "left-hander" in certain dialects or accents. The word "left", meaning the opposite of right, is pronounced /lɛft/ (levt) and "hander" could refer to someone who uses a particular hand predominantly, in this case the left hand. The pronunciation of "hander" could vary depending on the dialect, but it could be pronounced as /ˈhandɚ/ (hand-er) in General American English. Overall, "leave hander" can be seen as a misspelling or a phonetic representation of "left-hander".