[hahrt-mahn, -muh n; German hahrt-mahn] /ˈhɑrt mɑn, -mən; German ˈhɑrtˌmɑn/
(Karl Robert) Eduard von
[kahrl roh-buh rt ey-doo-ahrt fuh n] /kɑrl ˈroʊ bərt ˈeɪ duˌɑrt fən/ (Show IPA), 1842–1906, German philosopher.
[nee-kaw-lah-ee,, nee-kaw-lahy] /ˌni kɔˈlɑ i,, ˈni kɔˌlaɪ/ (Show IPA), 1882–1950, German philosopher, born in Latvia.
Hartmannella Hart·man·nel·la (härt’mə-něl’ə) n. A free-living ameba commonly found in soil, sewage, and water and known to invade invertebrates such as snails, and oysters; it is considered to be a causative agent of primary amebic meningoencephalitis.
/ˈhɑːtnəl/ noun 1. Sir Norman. 1901–79, English couturier
- Hartnup disease
Hartnup disease Hart·nup disease (härt’nəp) n. A congenital metabolic disorder characterized by aminoaciduria, a pellagralike, light-sensitive skin rash, and a temporary cerebellar ataxia. Also called Hartnup syndrome, H disease.
[hahrts-hawrn] /ˈhɑrtsˌhɔrn/ noun 1. the antler of a hart, formerly used as a source of ammonia. 2. ammonium carbonate. /ˈhɑːtsˌhɔːn/ noun 1. an obsolete name for sal volatile (sense 2) n. “ammonium carbonate,” Old English heortes hornes, from hart + horn (n.). So called because a main early source of ammonia was the antlers of […]