file

A tool for smoothing, grinding, or cutting.
- Hedström f. a coarse root canal f. similar to a rasp.
- periodontal f. an instrument with a series of ridges or points arranged in rows on its surface, used for scaling or removing dental calculus from the teeth.
- root canal f. a pointed, flexible, steel intracanal instrument used in rasping canal walls.

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file 'fī(ə)l n
1) a tool usu. of hardened steel with cutting ridges for forming or smoothing surfaces (as of a tooth)
2) a narrow instrument for shaping fingernails with a fine rough metal or emery surface
file vt, filed; fil·ing

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(fīl) a surgical or a dental instrument with a finely serrated surface, for reducing surplus hard substance such as bone or materials used in dental restorations, or for smoothing roughened surfaces.

Medical dictionary. 2011.

Synonyms:

Look at other dictionaries:

  • file — file …   Dictionnaire des rimes

  • file — [ fil ] n. f. • av. 1464; de filer 1 ♦ Suite (de personnes, de choses) dont les éléments sont placés un par un et l un derrière l autre (à la différence du rang). File de gens. ⇒ colonne, procession. « Barca vit avancer un des miliciens, puis une …   Encyclopédie Universelle

  • filé — file [ fil ] n. f. • av. 1464; de filer 1 ♦ Suite (de personnes, de choses) dont les éléments sont placés un par un et l un derrière l autre (à la différence du rang). File de gens. ⇒ colonne, procession. « Barca vit avancer un des miliciens,… …   Encyclopédie Universelle

  • File — Aktuelle Version: 5.01 (30. April 2009) Betriebssystem: Multiplattform Kategorie: Remote Access Lizenz: GPL …   Deutsch Wikipedia

  • file — 1 vb filed, fil·ing vt 1 a: to submit (a legal document) to the proper office (as the office of a clerk of court) for keeping on file among the records esp. as a procedural step in a legal transaction or proceeding filed a tax return a financing… …   Law dictionary

  • file — Aktuelle Version 5.09 (16. September 2011) Betriebssystem Multiplattform Kategorie Remote Access Lizenz BSD Lizenz Deutschsprachig nein …   Deutsch Wikipedia

  • File — (f[imac]l), n. [F. file row (cf. Pr., Sp., Pg., & It. fila), LL. fila, fr. L. filum a thread. Cf. {Enfilade}, {Filament}, {Fillet}.] 1. An orderly succession; a line; a row; as: (a) (Mil.) A row of soldiers ranged one behind another; in… …   The Collaborative International Dictionary of English

  • File 13 — is a euphemism for the trash can. The phrase is especially used in the U.S. military, and is less common outside of the United States. In the United Kingdom, for instance, the expression round file or circular file is more common (in reference to …   Wikipedia

  • File — (f[imac]l), n. [AS. fe[ o]l; akin to D. viji, OHG. f[=i]la, f[=i]hala, G. feile, Sw. fil, Dan. fiil, cf. Icel. [thorn][=e]l, Russ. pila, and Skr. pi[,c] to cut out, adorn; perh. akin to E. paint.] 1. A steel instrument, having cutting ridges or… …   The Collaborative International Dictionary of English

  • File — has several meanings:* Filing cabinet * File (tool) * A nail file * Filing (legal) * Filing (manufacturing process) * File (formation) Military term for a single column of men one in front of the other. See also Rank (formation) * File (chess) *… …   Wikipedia

  • filé — filé, ée 1. (fi lé, lée) part. passé. 1°   Mis sous forme de fil. Du chanvre filé.    Terme de luthier. Cordes filées, celles qui sont entourées d un fil de laiton comme la grosse corde de violon. 2°   Fig. Il se dit du fil que filent les Parques …   Dictionnaire de la Langue Française d'Émile Littré

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