| This text discusses the system of additional meaning : including the distinguishing feature and classification system —getting the conclusion that it has the feature of cohesion ,extensive and association , and it can be divided into five kind of types , that is imaginary meaning , affective meaning , stylistic meaning , local meaning , epocal meaning and national meaning ; including its social and cultural meaning from the point of national feather and epocal feature ; including its affection to the developing of words and expressions : on the one hand , the change of additional meaning has affection on the conceptual meaning (a) the shift of affective meaning can cause the change of concept;(b)the popularize of stylistic meaning can broaden or extensive the concept; (c)the shift of epocal meaning can cause the change of concept . on the other hand ,the additional meaning has affection on the usage of words :(a)it affects the usage of Euphemism and taboo;(b)it affects the substitution of words . discussing the additional meaning systematically , the affection of social and cultural factors on the additional meaning by the reflection of words towards cultural , and drawing the conclusion that the additional meaning has the affection on the usage and development of words is the tempt of this text . |