unsophisticated• Certainly there are commercially availablerecognitionunits which can be plugged into home computers but they are very unsophisticated.• Bangalore became a softwarecenter very recently, and so far most of what is done there is relatively unsophisticated.• It may look unsophisticatedcompared to modern high-techcameras, but it produces fantasticpictures.• When she arrived in the city, she was just an unsophisticated country girl.• There are a lot of unsophisticatedinvestors in the market nowadays.• They still use some relatively unsophisticatedmachinery.• The film itself should not be written off just because it uses unsophisticatedmaterial.• However, unsophisticated people should not let peerpressurepush them into a fad.• an unsophisticatedpipebomb• It may be a prettyunsophisticated system, but it has worked well for over fifty years.• This unsophisticated system will probably work very well if there are not too many large mailings over the year.• In comparison with modern methods, it seems an incredibly slow and unsophisticated way of making cars.• I felt very ignorant and unsophisticated when I was with my brother and his university friends.