Will add head pain: PR = Public Relations?

Will put a question so: the word of must in Russian to have those grammatical descriptions of family and number, what word of ? A probably will say «yes», the professional linguist of will be thoughtful.

Here, for example, known cliche of «TASS authorized to declare...» reminds that main word of combination of words the Telegraph agency of Soviet Union is a noun of neuter, and the proper abbreviation is used as a noun of masculine. And there is fully solid explanation it. Types of abbreviations are in Russian of . There are in letters abbreviations, consisting of the names of initial letters of words, included in initial combination of words (type of MGU, USA, USSR); they are not inclined and save those grammatical descriptions, what main word of complete combination of words. There are voice abbreviations, consisting of initial sounds of words of initial combination of words, that read as an ordinary word (type institute of higher, TASS). There are lettergram-voice abbreviations and many other varieties. If voice or lettergram-voice abbreviation is closed on accordant, then it has a tendency to passing to the noun of 1th declensions of masculine. This is explain the rightness of such utterances, as authorized «TASS to declare», «institute of higher of » (an institute of higher is higher educational establishment) and possibility of declension of words TASS and institute of higher: «to work in TASSe, in the institute of higher». By other words, phonetic likeness of word with the dominant phonetic look of words of masculine in Russian is a powerful linguistic factor, influencing on the appropriation of grammatical descriptions. Not by chance combination of words appeared on the pages of seal: «civilized».

Consequently, it is possible to establish, at first, that abbreviation of is not Russian abbreviation, as it in general is not reduction of Russian combination of words, but is English abbreviation, adopted Russian parallell with the proper complete combination of words. On the phonetic composition it is perceived as voice (that ), but not in letters abbreviation. It very reminds abbreviation UNESCO, being the Russian writing of English abbreviation of , formed from English combination of words of , (but in any way by not abbreviation of Russian combination of words United Nations on questions of education, science and culture). Governed the same, for in letters abbreviations of Russian, here does not suit and of principle possibility of divergence of grammatical of complete and brief variants of term.