What does insecurity mean?
Insecurity is the condition of not being secure. At its broadest, it means the absence of safety, stability, or certainty: a household may face financial insecurity, a government may experience political insecurity, and an organization may have serious structural instability. In personal contexts, the word often refers to anxiety, self-doubt, or a sense that one's position, relationships, or place in the world is vulnerable. This emotional use appears in phrases such as “feelings of insecurity” and “an insecurity complex.” Insecurity is usually uncountable, although “insecurities” can refer to several distinct fears or weaknesses. The term can carry a serious social or political implication, but it is also common in personal and therapeutic discussion, where it describes vulnerability without necessarily indicating a diagnosable condition. The word is useful because it connects external instability with internal unease while allowing context to determine which is chiefly meant.
nounInsecurity is a lack of safety, stability, or emotional assurance. It can denote an objectively insecure situation or a person's feelings of anxiety, vulnerability, and uncertainty.
- Lack of emotional security, confidence, or reassurance; a feeling of anxiety and vulnerability.
- Lack of safety, stability, or assured conditions, especially in financial, political, or physical circumstances.
"His constant need for reassurance revealed a deep-rooted insecurity."
"Her move to a new city initially left her with a strong sense of insecurity."
"Rising costs have contributed to widespread financial insecurity among families."
The plural is uncommon and generally denotes several distinct personal, emotional, or organizational vulnerabilities rather than insecurity as a general condition.
"The interview gently uncovered several personal insecurities."
Insecurity can describe both a vulnerable position and a wavering sense of self.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does insecurity come from?
Insecurity was formed in the early 17th century by adding the suffix -ity to insecure, alongside the development of related English terms such as security. Its wider root is Latin securus, meaning “safe” or “free from care,” formed from se-, meaning “without,” and cura, meaning “care.” The same origin underlies English forms including secure, insecure, and security, as well as cognates in Romance languages.
How insecurity is actually used
The noun is generally uncountable when describing an abstract condition, while the plural is uncommon. It is used in everyday English as well as in social, workplace, and therapeutic contexts, where it can sound analytical but is not itself a clinical diagnosis.
Easily confused with insecurity
Insecurity means a lack of safety, stability, or confidence, whereas insolvency specifically means inability to pay one's debts.