Holbein the Younger
— Noun
– English
~ German painter and engraver noted for his portraits; he was commissioned by Henry VIII to provide portraits of the English king's prospective brides (1497-1543)
Hideki Yukawa
— Noun
– English
~ Japanese mathematical physicist who proposed that nuclear forces are mediated by massive particles called mesons which are analogous to the photon in mediating electromagnetic forces (1907-1981)
Heroica Puebla de Zaragoza
— Noun
– English
~ a city in south central Mexico (southeast of Mexico City) on the edge of central Mexican plateau
Himantopus novae-zelandiae
— Noun
– English
~ blackish stilt of New Zealand sometimes considered a color phase of the white-headed stilt
Helminthostachys zeylanica
— Noun
– English
~ Australasian fern with clusters of sporangia on stems of fertile fronds
Heliothis zia
— Noun
– English
~ larva of a noctuid moth; highly destructive to especially corn and cotton and tomato crops
Heliothis zia
— Noun
– English
~ medium-sized moth whose larvae are corn earworms
Hans Zinsser
— Noun
– English
~ United States bacteriologist who helped develop immunization against typhus fever (1878-1940)
herpes zoster
— Noun
– English
~ a herpes virus that causes shingles