milk intolerance congenital disorder consisting of an inability to digest milk and milk products; absence or deficiency of lactase results in an inability to hydrolyze lactose
family Convallariaceae one of many subfamilies into which some classification systems subdivide the Liliaceae but not widely accepted
family Gentianaceae chiefly herbaceous plants with showy flowers
family Nidulariaceae bird's-nest fungi
mercantile agency an organization that provides businesses with credit ratings of other firms
family Tetragoniaceae succulent herbs or small shrubs mostly of South Africa but also New Zealand and North America: carpetweeds; fig marigolds
family Gleicheniaceae a family of ferns belonging to order Filicales
family Juncaginaceae a family of monocotyledonous bog herbs of order Naiadales
family Gnetaceae plants having small unisexual flowers and fleshy or winged fruit: in some classifications includes the genera Ephedra and Welwitschia as well as genus Gnetum
family Jungermanniaceae comprising the leafy members of the order Jungermanniales
family Geastraceae a family of earthstar fungi belonging to the order Lycoperdales
family Geraniaceae chiefly herbaceous plants
fundamental frequency the lowest tone of a harmonic series
female monarch a female sovereign ruler
family Canellaceae one genus: aromatic tropical trees of eastern Africa and Florida to West Indies
family Connaraceae mostly tropical climbing shrubs or small trees
American organ a free-reed instrument in which air is drawn in through reeds by suction bellows
family Ginkgoaceae constituting the order Ginkgoales
vital organ a bodily organ that is essential for life
family Juncaceae tufted herbs resembling grasses: rushes