55. Give certain common typical phrases which omit the hyphen.

56. How do you treat compounds ending in holder and monger?

57. How do you treat compounds beginning with eye?

58. What is said of compounds beginning with deutero, electro, pseudo, sulpho, thermo, and the like?

59. Give some common compounds which are always run solid.

60. How are compounds of color treated?

61. Are these rules universally followed?

62. What is the duty of the compositor in these cases, especially when doubtful?

In this volume, as in so many in this section, much depends upon practice drills. The memorizing of rules is difficult and is of very little use unless accompanied by a great deal of practice so that the apprentice will become so thoroughly familiar with them that he will apply them at once without conscious thought. He should no more think of the rule when he writes fellow-man, than he thinks of the multiplication table when he says seven times eight are fifty-six. This drill may be given in several ways, by asking the student to explain the use or omission of hyphens in printed matter, by giving written matter purposely incorrect in parts and asking him to set it correctly, or by giving dictations and having the apprentice write out the matter and then set it up. Later, when it will not be too wasteful of time, the apprentice can be given the ordinary run of copy as customers send it in and told to set it in correct form. He will probably find enough errors in it to test his knowledge of compounding and of many other things.