An aphetic form of ich, an obsolete dialect form of "I", used only to prefix other words, e.g., cham, I am; cha, chave, I have; chad, I had; chill, I will. It does not appear that it can stand alone as a word, but for some reason it's on the SOWPODS list, which I regard as an error. (Listed in MW2, OED2 and Chambers 20th Century Dictionary.)
An aphetic form of ich, an obsolete dialect form of "I", used only to prefix other words, e.g., cham, I am; cha, chave, I have; chad, I had; chill, I will. It does not appear that it can stand alone as a word, but for some reason it's on the SOWPODS list, which I regard as an error. (Listed in MW2, OED2 and Chambers 20th Century Dictionary.)