Summary

Renward Brandstetter An Introduction to Indonesian Linguistics…

Some of the phenomena that are usually regarded as variations could perhaps with equal justification be classed under the concept of determination. It is customary to say that suk in Old Jav. asuk, “to bring into”, and sup in susup, “to force one's way into”, stand in the relation of variation to one another. But it is also a tenable view that suk and sup are cases of the determination of a root of two sounds, su. But this would remain a mere figment of the imagination until it had been shown that such a root su had a real existence.
Source: Wikisource

Renward Brandstetter An Introduction to Indonesian Linguistics…

Many of the formatives that serve to make word-bases may also perform other functions in the economy of language. Thus in several languages the above-named prefix ka- forms the passive. [57] Thereby it may happen that one and the same root carries two ka-'s, the one forming the word-base and the other the passive. So from the root sut, which occurs, e.g., in Old Jav. kusut, “to move oneself to and fro”, there is also formed an Old Jav. kasut, “to shake”, and the passive thereto is kakasut. — But most of the formatives that serve to make word-bases are, in fact, confined to that function
Source: Wikisource

Renward Brandstetter An Introduction to Indonesian Linguistics…

For many of the Karo word-bases stand entirely isolated, e.g., lecek, “to ask for”. There is no other Karo word of similar meaning and analogous sound; none at all, in fact, that ends in cek. After what has been said we may, no doubt, presume that lecek can be analyzed into the formative le and the root cek, but owing to the isolated position of the word we gain nothing thereby.
It is certainly interesting and quite legitimate to ascertain what results we can arrive at if we confine ourselves to the study of a single language
Source: Wikisource

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