preventive

preventive
/pri ven"tiv/, adj.
1. Med. of or noting a drug, vaccine, etc., for preventing disease; prophylactic.
2. serving to prevent or hinder: preventive measures.
n.
3. Med. a drug or other substance for preventing disease.
4. a preventive agent or measure.
Also, preventative /pri ven"teuh tiv/ (for defs. 2, 4).
[1630-40; PREVENT + -IVE]

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Universalium. 2010.

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  • Preventive — Pre*vent ive, a. [Cf. F. pr[ e]ventif.] 1. Going before; preceding. [Obs.] [1913 Webster] Any previous counsel or preventive understanding. Cudworth. [1913 Webster] 2. Tending to defeat or hinder; obviating; preventing the access of; as, a… …   The Collaborative International Dictionary of English

  • preventive — pre‧ven‧tive [prɪˈventɪv] also pre‧ven‧ta‧tive [ ˈventətɪv] adjective [only before a noun] intended to stop something happening: • improvements in auto safety and other preventive measures. * * * preventive UK US /prɪˈventɪv/ adjective [before… …   Financial and business terms

  • preventive — preventive, preventative Both words are in use as adjectives meaning ‘serving to prevent’, especially in medicine, and also as nouns denoting a substance or procedure that does this. Preventive is the commoner by a long way (with four times as… …   Modern English usage

  • preventive — ► ADJECTIVE ▪ designed to prevent something from occurring. ► NOUN ▪ a preventive medicine or other treatment …   English terms dictionary

  • Preventive — Pre*vent ive, n. That which prevents, hinders, or obstructs; that which intercepts access; in medicine, something to prevent disease; a prophylactic. [1913 Webster] …   The Collaborative International Dictionary of English

  • preventive — I adjective alert, antidotal, antiseptic, arresting, aseptic, averting, blocking, careful, cautious, checking, counteractant, counteracting, defensive, deterrent, deterring, disinfectant, forestalling, germicidal, guarded, guarding, hindering,… …   Law dictionary

  • preventive — (adj.) 1630s, from L. praevent (pp. stem of praevenire, see PREVENT (Cf. prevent)) + IVE (Cf. ive). As a noun, from 1630s; in medical use from 1670s …   Etymology dictionary

  • preventive — [prē vent′ə tiv, pri vent′ə tivprē vent′iv, privent′iv] adj. preventing or serving to prevent; esp., preventing disease n. anything that prevents; esp., anything that prevents disease; prophylactic: Also preventative [prē vent′ə tiv, pri vent′ə… …   English World dictionary

  • preventive — adj. & n. adj. serving to prevent, esp. preventing disease, breakdown, etc. (preventive medicine; preventive maintenance). n. a preventive agent, measure, drug, etc. Phrases and idioms: preventive detention the imprisonment of a criminal for… …   Useful english dictionary

  • preventive — I. noun Date: circa 1639 something that prevents; especially something used to prevent disease II. adjective Date: circa 1626 devoted to or concerned with prevention ; precautionary < preventive steps against soil erosion >: as a. designed or… …   New Collegiate Dictionary

  • Préventive — Prévention La prévention est une attitude et/ou l ensemble de mesures à prendre pour éviter qu une situation (sociale, environnementale, économique..) ne se dégrade, ou qu un accident, une épidémie ou une maladie ne survienne. Elle… …   Wikipédia en Français

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