Which of the following is NOT a component of the lexical signs?

The correct answer is the choice that emphasizes auditory cues, which are not a component of lexical signs in the context of signed languages. Lexical signs are primarily visual-spatial representations that convey meaning without reliance on auditory information. In signed languages, the use of visual gestures, facial expressions, and body movements form the foundation for communication, making auditory cues unnecessary and irrelevant for understanding lexical signs.

Processing meaning in context, left hemisphere engagement, and visual-spatial usage are all integral to the understanding and production of lexical signs. Processing meaning in context acknowledges the importance of situational factors and non-manual signals in interpretation. Left hemisphere engagement highlights the brain's involvement in language processing, which is relevant for both spoken and signed languages. Visual-spatial usage refers to the way sign language utilizes space to represent concepts and relationships, further reinforcing the visual nature of these signs. Thus, the emphasis on auditory cues is incongruous with the definition and functioning of lexical signs in a signed language context.