Human Phenotype Ontology entry HP_0002705 (High, narrow palate) is the presence of a high and narrow palate. Also known as: Gothic palate, High narrow palate, High vaulted palate, Narrow and high arched palate, Narrow, high-arched palate, Narrow, high-arched roof of mouth, Narrow, highly arched palate, Narrow, highly arched roof of mouth.