This survey prescribes the context`s meaning of word and analyses the true nature of it and it`s type. This while, the context`s meaning of word has been educated. But it`s concept and type has been not discussed. This survey arranges it`s type. dictionary`s meaning related to a word that has only one meaning relared to polysemy and homonym sense a dictionary`s meaning + α (a dictionary`s meaning) + α The grasping activity of the context`s meaning of word is affected by many factors. It is as follows. 1) The type of an unfamiliar word 2) the range of language unit 3) the complexity of an unfamiliar word 4) the frequency and importance of an unfamiliar word, 5) reader`s capacity. These factors is able to function as a classificatory criterion of the grasping activity of the context`s meaning of word.