[20] Adapted from Savage.
[21] Adapted from Savage.
[22] Mostly from the Paper and Printing Trades Journal, London.
[23] For other words beginning with im, in, ir, or un negative, look for the simple word.
[24] Incapable of suffering.
[25] Capable of suffering.
[26] Published by E. C. Markley & Son, Philadelphia. An excellent book.