Synonyms
Antonyms

Rhymes with Security System

2. security

noun. ['sɪˈkjʊrəti'] the state of being free from danger or injury.

Etymology

  • securite (Middle English (1100-1500))

3. security

noun. ['sɪˈkjʊrəti'] defense against financial failure; financial independence.

Etymology

  • securite (Middle English (1100-1500))

6. system

noun. ['ˈsɪstəm'] (physical chemistry) a sample of matter in which substances in different phases are in equilibrium.

Antonyms