37. _How are words divided in reference to form?_ Into simple and compound.
38. _How are they divided in reference to origin?_ Into primitive and derivative.
39. _What is a Simple word?_ One that is not composed of two or more whole words.
40. _What is a Compound word?_ One that is composed of two or more distinct words.
41. _What is a Primitive word?_ One in no way derived from another in the same language.
42. _What is a Radical word?_ Same as primitive.
43. _What is a Derivative word?_ One formed by joining to a primitive some letter or letters to modify its meaning.
44. _What is Analysis?_ Separating a word or syllable into its elements or parts.
45. _What is Synthesis?_ The process of combining elements to form syllables and words.
46. _What is the Base of a Compound word?_ That word representing the fundamental idea.
47. _What is the Modifier in a Compound word?_ That word which describes the other.
48. _What is the Base of a Derivative word?_ The primitive from which it is derived.
49. _What is the Modifier in a Derivative word?_ The affix.
50. _What is an Affix?_ That part of a derivative word attached to the root.
51. _How many Root words in the English language?_ Over one thousand.
52. _What is a Prefix?_ That part of a derivative word placed before the root.
53. _What is a Postfix?_ That part of a derivative word placed after the root.
54. _What is a Suffix?_ Same as a postfix.
55. _What are Affixes?_ Prefixes and postfixes together are called affixes.
56. _How many kinds of Derivatives are there?_ Two.
57. _What are they?_ Regular and irregular.
58. _What is a Regular derivative?_ One that is formed by the addition of affixes without changing the letters in the primitive part (except final _e_ silent).
59. _What is an Irregular derivative?_ One in which the letters of the primitive part are changed.
60. _In using Affixes, what rule should be observed?_ The affix and root should be from the same language.
61. _Is the same rule to be observed in forming Compound words?_ It is.
62. _What is a Mongrel compound word?_ One formed contrary to the rule.
63. _Give an example._ Cable-graph and cable-gram.
64. _What are Barbarisms?_ Same as mongrel.
65. _When use the hyphen in Compound words?_ When they are not permanently compounded.