Orthomyxoviridae Or·tho·myx·o·vir·i·dae (ôr’thō-mĭk’sō-vēr’ĭ-dē)
A family of myxoviruses that includes the various types of influenza viruses.
[awr-thoh-nahy-truh-fee-nawl, -nol] /ˌɔr θoʊˌnaɪ trəˈfi nɔl, -nɒl/ noun 1. See under (def 2). [nahy-truh-fee-nawl, -nol] /ˌnaɪ trəˈfi nɔl, -nɒl/ noun, Chemistry. 1. any compound derived from by the replacement of one or more of its ring hydrogen atoms by the nitro group. 2. any of three water-soluble, crystalline isomers of such a derivative, having the […]
[awr-thuh-nawr-muh l] /ˌɔr θəˈnɔr məl/ adjective, Mathematics. 1. (of a system of functions) ; normalized. 2. (of a set of vectors) having the properties that any two vectors are perpendicular and that each vector has a length of one unit. adjective in mathematics, both orthogonal (vectors are mutually perpendicular) and normalized (multiplied by a constant […]
[awr-thoh-noh-vuh m] /ˌɔr θoʊˈnoʊ vəm/ Pharmacology, Trademark. 1. a brand name for a tablet containing the progestogen norethindrone and an estrogen, used as an oral contraceptive.
[awr-thuh-pee-dik] /ˌɔr θəˈpi dɪk/ adjective 1. of or relating to . /ˌɔːθəʊˈpiːdɪk/ adjective 1. of or relating to orthopaedics 2. designed to help correct or ameliorate the discomfort of disorders of the spine and joints: orthopaedic mattresses adj. 1840, from French orthopédique, from orthopédie, coined by French physician Nicholas Andry (1658-1742), from Greek orthos “straight, […]