TextEdit ,edit menu , press 'complete' partially typed words.

TextEdit ,edit menu , press 'complete' partially typed words.appears a small list {what is apple computer term for this }of words similer to predictive text on virtual keyboard I type a lot of Ainu language roman script and I called Apple Japan center asked does OS save words into a hidden list if I use the keyboard input Japanese and Ainu a special katakana iif you type in Roman it will convert to to katakana automatically I do not use it because katakana Ainu does not have spaces with words that uses affixes and the syllable ConVow Ainu is CV VC V C. Ainu itak an ro lets {use} exist Ainu language アイヌイタカアンロ.we can see 'kan' itak language an exist

　　　　　　　　　　　　　　　　　　　　　　　　 A i nu i ta kan ro ,not suited because it is ambiguous ,however the spell checker is off and will record Ainu vocab to be completed.