Thomas Reid, the eighteenth century Scottish philosopher, was concerned with the proper use of ordinary language. P. G. Winch would have us believe that in spite of Reid's concern for observing the ordinary meaning of terms, Reid did not know the ordinary meaning of 'suggest'. Not knowing this ordinary meaning, Reid allegedly changed it in violation of his own criteria. Against this view I argue (1) Reid uses 'suggest' in a technical sense and gives reasons for doing so; (2) contrary (...) to Winch's claim Reid does appropriately use 'suggestion' to describe perception. (shrink)