external
On the outside or farther from the center; often incorrectly used to mean lateral. SYN: externus [TA]. [L. externus]

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ex·ter·nal ek-'stərn-əl adj
1) capable of being perceived outwardly: BODILY <\external signs of a disease>
2 a) situated at, on, or near the outside <an \external protective covering> <an \external muscle>
b) directed toward the outside: having an outside object <\external perception> <eyesight and the other \external senses>
c) used by applying to the outside <an \external lotion>
3 a ) (1) situated near or toward the surface of the body also situated away from the mesial plane <the \external condyle of the humerus> (2) arising or acting from outside: having an outside origin <\external causes> <\external stimuli>
b) of, relating to, or consisting of something outside the mind: having existence independent of the mind <sensations aroused by \external phenomena> <\external reality>
ex·ter·nal·ly -əl-ē adv

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ex·ter·nal (ek-sturґnəl) [L. externus outside] situated or occurring on the outside; many anatomical structures formerly called external are now more correctly termed lateral.

Medical dictionary. 2011.

Synonyms:

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  • external — ex‧ter‧nal [ɪkˈstɜːnl ǁ ɜːr ] adjective coming from outside a company, organization, or country: • the repayment of external debts • Domestic demand fell in the latest quarter, while external demand rose. * * * external UK US /ɪkˈstɜːnəl/… …   Financial and business terms

  • External — Ex*ter nal, a. [L. externus, fr. exter, exterus, on the outside, outward. See {Exterior}.] 1. Outward; exterior; relating to the outside, as of a body; being without; acting from without; opposed to {internal}; as, the external form or surface of …   The Collaborative International Dictionary of English

  • external — [ek stʉr′nəl, ikstʉr′nəl] adj. [ME < L externus, outward, external < exter, exterus, on the outside, compar. form < ex, out of (see EX 1) + AL] 1. on or having to do with the outside; outer; exterior 2. on, or for use on, the outside of… …   English World dictionary

  • External — Ex*ter nal, n. Something external or without; outward part; that which makes a show, rather than that which is intrinsic; visible form; usually in the plural. [1913 Webster] Adam was then no less glorious in his externals South. [1913 Webster]… …   The Collaborative International Dictionary of English

  • external — index alien (foreign), extrinsic, peripheral, physical, specious, superficial Burton s Legal Thesaurus. William C. Burton …   Law dictionary

  • external — early 15c. (implied in externalle), from M.Fr. externe or directly from L. externus outside, outward (from exterus; see EXTERIOR (Cf. exterior)) + AL (Cf. al) (1). This version won out over exterial. Related: Externally …   Etymology dictionary

  • external — adj *outer, exterior, outward, outside Analogous words: *extrinsic, extraneous, foreign, alien Antonyms: internal Contrasted words: interior, intestine, *inner, inward, inside: intrinsic, ingrained, inherent …   New Dictionary of Synonyms

  • external — [adj] outside, extrinsic alien, apparent, exterior, extraneous, foreign, independent, out, outer, outermost, outmost, outward, over, peripheral, superficial, surface, visible; concept 583 Ant. inside, internal, intrinsic …   New thesaurus

  • external — ► ADJECTIVE 1) belonging to, situated on, or forming the outside. 2) coming or derived from a source outside the subject affected. 3) coming from or relating to another country or institution. ► NOUN (externals) ▪ outward features. DERIVATIVES …   English terms dictionary

  • external — [[t]ɪkstɜ͟ː(r)n(ə)l[/t]] 1) ADJ: usu ADJ n External is used to indicate that something is on the outside of a surface or body, or that it exists, happens, or comes from outside. ...a much reduced heat loss through external walls. ...internal and… …   English dictionary

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