CREST syndrome, also known as the limited cutaneous form of systemic sclerosis (lcSSc) is a multisystem connective tissue disorder.The acronym CREST refers to the five main features: calcinosis, Raynaud's phenomenon, esophageal dysmotility, sclerodactyly, and telangiectasia.he acronym CREST refers to the five main features: calcinosis, Raynaud's phenomenon, esophageal dysmotility, sclerodactyly, and telangiectasia.
Definition of devout. 1  1 : committed or devoted to religion or to religious duties or exercises a devout Catholic. 2  2 : expressing piety or religious fervor : expressing devotion a devout attitude.
Full Definition of SPIRITUAL. 1. 2. 3. : concerned with religious values. 4. 5. a: of or relating to supernatural beings or phenomena b: of, relating to, or involving spiritualism: spiritualistic. â spirÂ·iÂ·tuÂ·alÂ·ly adverb.