A contrastive analysis of prefixes between english and uzbek languages

from noun is formed verb
house (n) - dishouse (v)
from noun is formed noun
sense (n) - nonsense (n)
from adjective is formed adjective
historic (adj) - prehistoric (adj)
from verb is formed noun
take (v) - mistake (n) and so on.
Conclusion.
To sum up, the prefix plays an important role in English . There are about 25 prefixes in English which can transfer words to a different part of speech.
бе-, ба-, но-, сер-, ҳам- бебаҳо, баобрў, серҳосил, etc. All prefixes in the Uzbek language are borrowed from Tajik and Persian languages. Thus, prefixation is a productive way of word formation in all languages. And they can form nouns and adjectives besides verbs. For example, in difference from English and Russian Uzbek language prefixes cannot form verbs, they are used for nouns and adjectives. Even though nouns, verbs, and adjectives can be formed in English in the same way as in Russian, the difference between English and Russian is that the adverbs cannot be formed by prefixation in English.
The following groups of prefixes may be distinguished:
a) Prefixes of negative meaning, such as: un-, in-, dis- and some others, Ex: ungrateful (grateful) incorrect (correct) disadvantage (advantage), etc.
b) Prefixes denoting reversal repetition of an action, such as un-, dis-, re-, and some others,
Ex: to unfasten (to fasten) disconnect (to connect) to rewrite (to write), etc.;
c) Prefixes denoting space and time relations, such as fore-, pre-, over-, super-and some others,
Ex: to foresee (to see) pre-historic (historic) post-position (position), etc.



REFERENCES.
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Arnold I.V. The English Word . M. 1986.
Burchfield R.W. The English Language. Lnd. ,1985
Canon G. Historical Changes and English Wordformation: New Vocabulary items. N.Y., 1986.
Ginsburg R.S. - «A cause in Modern English Lexicology)) M.1979 .
R.Sayfullayeva. Hozirgi o’zbek adabiy tili. 2010.