By: Tony Anderson. A welder's primary concern in any kind of work is ensuring his weld is sound. For this reason, it's important for an inspector examining the weld to be able to spot a variety of weld discontinuities, including: Porosity.
Ensure is defined as to make something certain or safe. An example of ensure is for a teenager to make sure that his little brother gets home from school safely. -Â·suredâ², -Â·surâ²ing. to make sure or certain; guarantee; secure: measures to ensure accuracy.
The words assure, ensure, and insure are all derived from the Latin word for secure.. Not surprisingly, the meanings of these words overlap. In a broad sense, the verbs assure, ensure, and insure all mean to make certain or secure.. According to Merriam-Webster's Collegiate Dictionary, insure sometimes stresses the taking of necessary measures beforehand, and assure distinctively implies the removal of doubt and suspense from a person's mind..