For an agriculturist soil is salvation. Soil being on ground level has many secrets hidden underground unless these secrets are infolded and brought to light in form of knowledge, no success can come to us as far as agriculture and crop production are concerned. The present dictionary has been prepared with a view to being forth all the technical terms used in soil science so that farmers and students alike may have a knowledge of all that is done in crop production, soil being an all important medium. This dictionary is a kind of ready reckoner for a knowledge of agricultural activity. Of course the details of a subject has to be read thoroughly from books on the subject. Truly speaking the study of soil science with the help of this dictionary can expose all that is hidden inside the soil at large.