The Ministry of Higher and Secondary Special Education of the Republic of Uzbekistan

§ - 4. Prefixes of native and foreign origin

We call prefixes such particles as can be prefixed to full words but are themselves not words with an inde­pendent existence. Native prefixes have developed out of inde­pendent words. Their number is small: a-, be-, un- (nega­tive and reversative), fore-, mid- and (partly) mis-. Prefixes of foreign origin came into the language ready made, so to speak. They are due to syntagmatic loans from other lan­guages: when a number of analysable foreign words of the same structure had been introduced into the language, the pattern could be extended to new formations i.e. the prefix then became a derivative morpheme. Some prefixes have secon­darily developed uses as independent words, as counter, sub, arch which does not invalidate the principle that pri­marily they were particles with no independent existence. The same phenomenon occurs with suffixes also.

Prefixing on a Neo-Latin basis of coining

There are many prefixes, chiefly used in learned words or in scientific terminology, which have come into the lan­guage through borrowing from Modern Latin, as ante-, extra-, intra-/meta-, para- etc. The practice of word coining with these particles begins in the 16th c., but really de­velops with the progress of modern science only, i.e. in the 18th and esp. the 19th с. With these particles there is a practical difficulty. They may represent:

1. 
   such elements as are prefixes (in the above meaning) in Latin or Greek, as a- (acaudal etc.), semi- (semi-annual),
   
2. 
   such elements as exist as prepositions or particles with an inde­pendent word existence, as intra, circum/hyper, para,
   
3. 
   such as are the stems of full words in Latin or Greek, as multi-, omni-/astro-, hydro-. This last group is usually termed 'com­bining forms' (OED, Webster).
   

In principle, the three groups are on the same footing from the point of view of English word formation, as they represent loan elements in English with no independent existence as words. That macro-, micro- and оthers should be termed combining forms while hyper-, hypro-, intro-, intra- and оthers are called prefixes by the OED, is by no means justified.

Only such patterns as are prefixed to full English words of general, learned, scientific or technical character can be termed prefixes. Hyper- in hypersensitive is a prefix, but hyper- in hypertrophy is not, as -trophy is no word. We cannot, however, undertake to deal with all the prepo­sitive elements occurring in English. Such elements as astro-, electro-, galato-, hepato-, oscheo- and countless others which are used in scientific or technical terminology have not been treated in this book. They offer a purely diction­ary interest in any case. In the main, only those pts have been considered that fall under the above groups I) and 2). But we have also included a few prefixes which lie outside this scope, as prefixes denoting number (poly-, multi-), the pronominal stem auto- which is used with many words of general character, and pts which are type-forming with English words of wider currency (as crypto-, neo-, pseudo-).
There is often competition between prefixes as there is between suffixes and independent words: over- and out- some­times overlap, there is overlapping between un- (neg.) and in-, un- (reversative), dis- and de-, between ante- and pre-, super- and trims-, super- and supra-.
A pre-particle or prefix combination may be based on three different conceptual patterns and accord­ingly present the prefix in three functional aspects: I) the prefix has adjectival force (with substantives, as in anteroom, archbish­op, со-hostess, ex-king)', 2) the prefix has adverbial force (with adjectives and verbs, as in unconscious, hypersensitive, informal, overanxious unroll, rewrite, mislay) 3) the prefix has prepositional force (as in prewar years, postgraduate studies, antiaircraft gun/afire, aflutter / anti-Nazi , afternoon / encage-: substantives and verbs must be considered syntagmas with a zero determinatum, the combinations anti-Nazi, afternoon, encage being the respective determinants).
The preceding conceptual patterns are important in the determination of the stress: while a combination based on an adjunct / primary relation tends to have two heavy stresses (as in arch-enemy) or may even have the main stress on the pre­fix (as in subway), the prefix has not more than a full middle stress in the other types.
The phonemic status of prefixes
The semi-independent, word-like status of prefixes also appears from their treatment in regard to stress. With the exception of regularly unstressed a- (as in afire, aflutter), be- (as in befriend), and em-, en- (as in emplane, encage) all prefixes have stress. To illustrate this important point a comparison with non-composite words of similar phonetic structure win be useful. If we compare the words re-fill and repeat, morphemic re- /ri/ in re-fill is basically characterized by presence of stress whereas non- morphemic re- [ri] is basically characterized by absence of stress. This is proved by the fact that under certain phonetically unpredictable circumstances, the phonemic stress of re- in re-fill, though basically a middle stress, can take the form of heavy stress whereas phonemic absence of stress can never rise to presence of stress.
They refilled the tank - may become - They refilled the tank (for the sake of contrast) or They refilled the tank (for emphasis), but no such shift is conceivable for mono-morphemic repeat, incite, prefer etc. which invariably maintain the pattern no stress/heavy stress.