- Not secure; not confident of safety or permanence;
distrustful; suspicious; apprehensive of danger or loss. - Not effectually guarded, protected, or sustained; unsafe;
unstable; exposed to danger or loss.
Meaning of 'insecure' (Princeton's WordNet)
1 . insecure
[ a]
Meaning (1): - lacking in security or safety
Example in sentence:
an insecure future;
his fortune was increasingly insecure
Meaning (2): - lacking self-confidence or assurance
Example in sentence:
an insecure person lacking mental stability
Meaning (3): - not firm or firmly fixed; likely to fail or give way