soft palate A muscular arch-shaped structure (an anatomical cluster) that is composed of the musculus uvuli and parts of tensor veli palatini, levator veli palatini, palatoglossus and palatopharyngeus and attaches to the hard palate and modulates the connections between the oral cavity and pharynx soft tissue arch FEED group Ready for review. http://purl.obolibrary.org/obo/UBERON_0001733 http://www.feedexp.org/wiki/Mammalian_Muscle_Ontology_Workshop anatomical cluster