Hypericum hypericoides
— Noun
– English
～ low shrubby plant having yellow flowers with four petals arranged in a cross; Bermuda and southeastern United States to West Indies and eastern Mexico
hypericum
— Noun
– English
～ large almost cosmopolitan genus of evergreen or deciduous shrubs and herbs with often showy yellow flowers; cosmopolitan except tropical lowlands and Arctic or high altitudes and desert regions
Hypericum crux andrae
— Noun
– English
～ shrubby plant having yellow to apricot flowers with four petals arranged in a cross; southeastern United States: New York to Texas
Hypericum calycinum
— Noun
– English
～ creeping evergreen shrub with bright yellow star-shaped summer flowers; useful as ground cover
Hypericum gentianoides
— Noun
– English
～ annual wiry-stemmed North American weed with minute scalelike leaves and small yellow flowers
Hypericum androsaemum
— Noun
– English
～ deciduous bushy Eurasian shrub with golden yellow flowers and reddish-purple fruits from which a soothing salve is made in Spain
Hypericum ascyron
— Noun
– English
～ perennial shrub having large star-shaped yellow flowers in narrowly pyramidal cymes
hyperidrosis
— Noun
– English
～ excessive and profuse perspiration
hyperion
— Noun
– English
～ (Greek mythology) a Titan who was the son of Gaea and Uranus and the father of Helios and Selene and Eos in ancient mythology
hyperkalemia
— Noun
– English
～ higher than normal levels of potassium in the circulating blood; associated with kidney failure or sometimes with the use of diuretic drugs