1 : not put to use or test : untried. 2 : not practiced : unskilled, inexpert.

What securely means?

Not sure or certain; doubtful: unemployed and facing an insecure future. 2. Inadequately guarded or protected; unsafe: A shortage of military police made the air base insecure. 3. Not firm or fixed; unsteady: an insecure foothold.

What does the word untrained mean?

1 : not trained: such as. a : not made adept or expert by instruction or experience an untrained journalist untrained in the use of firearms.