Definition of ra-

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Ra- () A prefix, from the Latin re and ad combined, coming to us through the French and Italian. See Re-, and Ad-..

Lern More About Ra-

Extraaxillary :: Extraaxillary (a.) Growing outside of the axils; as, an extra-axillary bud..
Extra-uterine :: Extra-uterine (a.) Outside of the uterus, or womb..
Jura-trias :: "Jura-trias (n.) A term applied to many American Mesozoic strata, in which the characteristics of the Jurassic and Triassic periods appear to be blended..
Para- :: Para- () A prefix denoting: (a) Likeness, similarity, or connection, or that the substance resembles, but is distinct from, that to the name of which it is prefixed; as paraldehyde, paraconine, etc.; also, an isomeric modification. (b) Specifically: (Organ. Chem.) That two groups or radicals substituted in the benzene nucleus are opposite, or in the respective positions 1 and 4; 2 and 5; or 3 and 6, as paraxylene; paroxybenzoic acid. Cf. Ortho-, and Meta-. Also used adjectively..
Hydra-tainted :: Hydra-tainted (a.) Dipped in the gall of the fabulous hydra; poisonous; deadly.
Supra-axillary :: Supra-auricular (n.) A supra-auricular feather.
Para- :: Para- () A prefix signifying alongside of, beside, beyond, against, amiss; as parable, literally, a placing beside; paradox, that which is contrary to opinion; parachronism..
Supra-esophageal :: Supra-esophagal (a.) Alt. of Supra-esophagea.
Harikari :: Harikari (n.) See Hara-kiri.
Supraorbital :: Supra-oesophagal (a.) See Supra-esophagal.
Infra-axillary :: Infra-axillary (a.) Situated below the axil, as a bud..
Ra- :: Ra- () A prefix, from the Latin re and ad combined, coming to us through the French and Italian. See Re-, and Ad-..
Ortho- :: Ortho- () Connection with, or affinity to, one variety of isomerism, characteristic of the benzene compounds; -- contrasted with meta- or para-; as, the ortho position; hence, designating any substance showing such isomerism; as, an ortho compound..
Mazdean :: Mazdean (a.) Of or pertaining to Ahura-Mazda, or Ormuzd, the beneficent deity in the Zoroastrian dualistic system; hence, Zoroastrian..
Tetra- :: Tetra- () A combining form (also used adjectively) denoting four proportional or combining parts of the substance or ingredient denoted by the term to which it is prefixed, as in tetra-chloride, tetroxide..
Met- :: Met- () That two replacing radicals, in the benzene nucleus, occupy the relative positions of 1 and 3, 2 and 4, 3 and 5, 4 and 6, 5 and 1, or 6 and 2; as, metacresol, etc. See Ortho-, and Para-..
Surangular :: Surangular (a.) Above the angular bone; supra-angular; -- applied to a bone of the lower jaw in many reptiles and birds.
Supralapsarian :: Supra-ilium (n.) The cartilaginous cap at the sacral end of the ilium of some animals.
Suprafoliaceous :: Supra-ethmoid (a.) Above, or on the dorsal side of, the ethmoid bone or cartilage..
Extra-official :: Extra-official (a.) Not prescribed by official duty.
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