Synesthesia is a neurological phenomenon in which stimulation of one sensory or cognitive pathway leads to automatic, involuntary experiences in a second sensory or cognitive pathway.
Synesthesia (also spelled synæsthesia or synaesthesia; from the Ancient Greek σύν syn, "together", and αἴσθησις aisthēsis, "sensation") is a neurological phenomenon in which stimulation of one sensory or cognitive pathway leads to automatic, involuntary experiences in a second sensory or cognitive pathway. People who report such experiences are known as synesthetes.
Forms of Synesthesia:
- Grapheme-color synesthesia
- Chromesthesia
- Spatial sequence synesthesia
- Number form
- Auditory-tactile synesthesia
- Misophonia
- Mirror-touch synesthesia
- Lexical-gustatory synesthesia
There are many more other forms of synesthesia.