security

English

Alternative forms

Etymology

From secure +‎ -ity, from Middle English securite, from Middle French securité (modern sécurité), from Latin sēcūritās, from Latin sēcūrus (“safe, secure”), from sē- (“without”) +‎ cūra (“care”); see cure. Similar to Latin sine cūrā (“without care, carefree”), which led to English sinecure. Doublet of surety.

Pronunciation

Noun

security (countable and uncountable, plural securities)

  1. (uncountable) The condition of not being threatened, especially physically, psychologically, emotionally, or financially.
    Chad always carries a gun for his own security.
    The pink blanket gives little Mary lots of security.
  2. (countable) Something that secures.
  3. An organization or department responsible for providing security by enforcing laws, rules, and regulations as well as maintaining order.
    Pamela works in security.
    Leave right now or I'll call security.
  4. (law) Something that secures the fulfillment of an obligation or law.
  5. (law) Freedom from apprehension.
  6. (finance, often in the plural) A tradeable financial asset, such as a share of stock or any of various classes of bond.
    Hypernyms: financial asset < asset
  7. (finance) Proof of ownership of stocks, bonds or other investment instruments.
  8. (finance) Property etc. temporarily relinquished to guarantee repayment of a loan.
    Near-synonym: collateral
  9. A guarantee.
  10. (obsolete) Carelessness; negligence.

Synonyms

Antonyms

Hyponyms

Derived terms

Descendants

  • → Cantonese: 實Q / 实Q (sat6 kiu1), 石Q (sek6 kiu1), 食Q, 食蕉 (sik6 ziu1)
  • → Indonesian: sekuriti
  • → Indonesian: sekuritas (semantic loan)
  • → Japanese: セキュリティ (sekyuriti)

Translations

The translations below need to be checked and inserted above into the appropriate translation tables. See instructions at Wiktionary:Entry layout § Translations.

References