<p><strong>Adjective:</strong></p><ul><li>subject to fears, doubts, etc.; not self-confident or assured: an insecure person.</li><li>not confident or certain; uneasy; anxious: He was insecure about the examination.</li><li>not secure; exposed or liable to risk, loss, or danger: an insecure stock portfolio.</li><li>Synonyms: risky.</li><li>not firmly or reliably placed or fastened: an insecure ladder.</li></ul>