[ Footnote 103: ] The former process is demonstrable for English, French, Danish, Tibetan, Chinese, and a host of other languages. The latter tendency may be proven, I believe, for a number of American Indian languages, e.g., Chinook, Navaho. Underneath their present moderately polysynthetic form is discernible an analytic base that in the one case may be roughly described as English-like, in the other, Tibetan-like.
[ Footnote 104: ] This applies more particularly to the Romance group: Italian, Spanish, Portuguese, French, Roumanian. Modern Greek is not so clearly analytic.
[ Footnote 105: ] See [pages 133, 134].
[ Footnote 106: ] The following formulae may prove useful to those that are mathematically inclined. Agglutination: c = a + b; regular fusion: c = a + (b - x) + x; irregular fusion: c = (a - x) + (b - y) + (x + y); symbolism: c = (a - x) + x. I do not wish to imply that there is any mystic value in the process of fusion. It is quite likely to have developed as a purely mechanical product of phonetic forces that brought about irregularities of various sorts.
[ Footnote 107: ] See [page 110].
[ Footnote 108: ] See Chapter V.
[ Footnote 109: ] If we deny the application of the term “inflective” to fusing languages that express the syntactic relations in pure form, that is, without the admixture of such concepts as number, gender, and tense, merely because such admixture is familiar to us in Latin and Greek, we make of “inflection” an even more arbitrary concept than it need be. At the same time it is true that the method of fusion itself tends to break down the wall between our conceptual groups II and IV, to create group III. Yet the possibility of such “inflective” languages should not be denied. In modern Tibetan, for instance, in which concepts of group II are but weakly expressed, if at all, and in which the relational concepts (e.g., the genitive, the agentive or instrumental) are expressed without alloy of the material, we get many interesting examples of fusion, even of symbolism. Mi di, e.g., “man this, the man” is an absolutive form which may be used as the subject of an intransitive verb. When the verb is transitive (really passive), the (logical) subject has to take the agentive form. Mi di then becomes mi di “by the man,” the vowel of the demonstrative pronoun (or article) being merely lengthened. (There is probably also a change in the tone of the syllable.) This, of course, is of the very essence of inflection. It is an amusing commentary on the insufficiency of our current linguistic classification, which considers “inflective” and “isolating” as worlds asunder, that modern Tibetan may be not inaptly described as an isolating language, aside from such examples of fusion and symbolism as the foregoing.
[ Footnote 110: ] I am eliminating entirely the possibility of compounding two or more radical elements into single words or word-like phrases (see [pages 67-70]). To expressly consider compounding in the present survey of types would be to complicate our problem unduly. Most languages that possess no derivational affixes of any sort may nevertheless freely compound radical elements (independent words). Such compounds often have a fixity that simulates the unity of single words.
[ Footnote 111: ] We may assume that in these languages and in those of type D all or most of the relational concepts are expressed in “mixed” form, that such a concept as that of subjectivity, for instance, cannot be expressed without simultaneously involving number or gender or that an active verb form must be possessed of a definite tense. Hence group III will be understood to include, or rather absorb, group IV. Theoretically, of course, certain relational concepts may be expressed pure, others mixed, but in practice it will not be found easy to make the distinction.
[ Footnote 112: ] The line between types C and D cannot be very sharply drawn. It is a matter largely of degree. A language of markedly mixed-relational type, but of little power of derivation pure and simple, such as Bantu or French, may be conveniently put into type C, even though it is not devoid of a number of derivational affixes. Roughly speaking, languages of type C may be considered as highly analytic (“purified”) forms of type D.