Abstract Gesture and sign form an integrated communication system, as do gesture and speech. Communicative acts in both systems combine categorical linguistic (words or signs) with imagistic (gestures) components. Additionally,… Click to show full abstract
Abstract Gesture and sign form an integrated communication system, as do gesture and speech. Communicative acts in both systems combine categorical linguistic (words or signs) with imagistic (gestures) components. Additionally, both sign and speech can employ modifying components that convey iconic information tied to a linguistic base morpheme. An accurate analysis of communicative acts must take this third category into account.
               
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