[pahr-ton] /ˈpɑr tɒn/
a constituent of the nucleon originally postulated in the theoretical analysis of high-energy scattering of electrons by nucleons and subsequently identified with quarks and gluons.
(physics) a hypothetical elementary particle postulated as a constituent of neutrons and protons
Dolly. born 1946, US country and pop singer and songwriter
[pahr-too k] /pɑrˈtʊk/ verb 1. simple past tense of . [pahr-teyk] /pɑrˈteɪk/ verb (used without object), partook, partaken, partaking. 1. to take or have a part or share along with others; participate (usually followed by in): He won’t partake in the victory celebration. 2. to receive, take, or have a share or portion (usually followed […]
- Part per million
noun a unit of measure of the amount of dissolved solids in a solution in terms of a ratio between the number of parts of solids to a million parts of total volume; abbr. Ppm
[pahr-trij] /ˈpɑr trɪdʒ/ noun, plural partridges (especially collectively) partridge. 1. any of several Old World gallinaceous game birds of the subfamily Perdicinae, especially Perdix perdix. 2. Chiefly Northern U.S. the ruffed grouse. 3. Chiefly South Midland and Southern U.S. . 4. any of several other North American gallinaceous game birds. 5. any of various South […]
[pahr-trij-ber-ee] /ˈpɑr trɪdʒˌbɛr i/ noun, plural partridgeberries. 1. a North American trailing plant, Mitchella repens, of the madder family, having roundish evergreen leaves, fragrant white flowers, and scarlet . /ˈpɑːtrɪdʒˌbɛrɪ/ noun (pl) -ries 1. Also called boxberry, twinberry. a creeping woody rubiaceous plant, Mitchella repens, of E North America with small white fragrant flowers and […]
noun 1. a North American plant, Cassia fasciculata, of the legume family, having yellow flowers and feathery compound leaves that fold shut when touched.