15-Letter Words Containing: H,E,A,T,R,A,Y

• The use of pharmaceuticals to treat disease

• extinct primitive toothed bird of the Jurassic period having a long feathered tail and hollow bones; usually considered the most primitive of all birds

• of or relating to the parasympathetic nervous system

• originates in the brain stem and lower part of the spinal cord; opposes physiological effects of the sympathetic nervous system: stimulates digestive secretions; slows the heart; constricts the pupils; dilates blood vessels

• (verse) having an extra syllable or syllables at the end of a metrically complete verse or in a metrical foot

• (prosody) a line of poetry having an extra syllable or syllables at the end of the last metrical foot