Interesting Facts about Hard Boiled Egg Shelf Life: 1  The term hard boiled eggs is actually misleading because eggs should never be subjected to a hard rigorous boil, it should be a soft gentle boil. 2  Salmonella is killed by the heat of cooking (once the yolk and white are both firm). 3  Boiling removes the protective coating on the egg shell.
vague. 1. not clearly or explicitly stated or expressed: vague promises. 2. indefinite or indistinct in nature or character, as ideas or feelings: a vague premonition of disaster. 3. not clearly perceptible: vague murmurs. 4. not definitely established, determined, confirmed, or known: a vague rumor.
To renege is to abandon something or go back on something you had promised. When you promise to take your child to the circus and then you change your mind and don't go to the circus, this is an example of a situation where you renege on a promise. renege. renege.