Synonym: certificate, protection, security department, security measure, security measures, security system, surety. Similar words: curious, secular, prosecutor, consecutive, prosecution, minority, priority, authority. Meaning: [sɪ'kjʊrətɪ /-kjʊər-] 
n. 1. the state of being free from danger or injury 2. a formal declaration that documents a fact of relevance to finance and investment; the holder has a right to receive interest or dividends 3. a department responsible for the security of the institution's property and workers 4. measures taken as a precaution against theft or espionage or sabotage etc. 5. defense against financial failure; financial independence 6. freedom from anxiety or fear 7. an electrical device that sets off an alarm when someone tries to break in 8. property that your creditor can claim in case you default on your obligation 9. a guarantee that an obligation will be met.
n. 1. the state of being free from danger or injury 2. a formal declaration that documents a fact of relevance to finance and investment; the holder has a right to receive interest or dividends 3. a department responsible for the security of the institution's property and workers 4. measures taken as a precaution against theft or espionage or sabotage etc. 5. defense against financial failure; financial independence 6. freedom from anxiety or fear 7. an electrical device that sets off an alarm when someone tries to break in 8. property that your creditor can claim in case you default on your obligation 9. a guarantee that an obligation will be met. 
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181. As a result of the growing fears about home security, more people are arranging for someone to stay in their home when they'reaway.
182. Security staff did not then receive any briefing before they started each shift.
183. The security system will be reviewed after a three-month trial period .
184. The number of people who join the army is so low that it is beginning to threaten national security.
185. Most children need the security of a stable family life.
186. Some months ago angry demonstrators mounted a noisy demonstration beneath his window. His neighbours thereupon insisted upon more security.
187. He asked her to pledge the house as security for a loan.
188. There was tight security at the airport when the President's plane landed.
189. Many workers at the meeting gave voice to their fears about job security.
190. We are currently developing a number of best practices to enhance network security.
191. She pledged her jewellery as security for a ￡50 000 loan.
192. The UN Security Council has linked any lifting of sanctions to compliance with the ceasefire terms.
193. On 1 December the presidency of the Security Council automatically transfers from the US to Yemen.
194. The situation was further inflamed by the arrival of the security forces.
195. Lack of security of tenure was a reason for many families becoming homeless.
196. Security is always tight for the opening day of parliament.
197. The station was closed for two hours because of a security alert.
198. The question of security is high on the agenda for this afternoon's meeting.
199. New security measures require all visitors to sign in at reception and wear a visitor's badge.
200. The president's car is equipped with a homing device as a security measure.
201. Congress passed the National Security Act, and the CIA was born.
202. Children need continuity, security, and a sense of identity .
203. Security forces searched thousands of homes, confiscating weapons and stolen property.
204. Two shots rang out , and security guards rushed over, guns drawn.
205. The UN Security Council has decreed that the election must be held by May.
206. The discovery of the bomb prompted an increase in security.
207. After several burglaries in the area, security is now a high priority .
208. She tries to create an atmosphere of calm and security for her children. Sentencedict.com
209. Security forces are still using violence against opponents of the government.
210. This insurance plan offers your family financial security in the event of your death.
More similar words: curious, secular, prosecutor, consecutive, prosecution, minority, priority, authority, celebrity, popularity, similarity, tourist, tourism, during, sec., flourish, occur, curve, execute, centurion, molecule, insect, sector, second, current, curtain, speculate, executive, execution, section.