Definition of certification in English:
 certification
noun səːtɪfɪˈkeɪʃ(ə)nˌsərdɪfɪˈkeɪʃ(ə)n
mass nounNorth American 1The action or process of providing someone or something with an official document attesting to a status or level of achievement.
 a fundamental requirement for organic certification
 the certification of teachers
 Example sentencesExamples
-  If people want to rent out their homes, they should do it through an agent who can make sure all the right certification and insurance is in place.
 -  The total of individual organic field acreages must equal your total acreage requested for certification.
 -  Such misclassification arises from generally known inaccuracies in death certification.
 -  The actual cost share amount will be based on a percentage of the total the applicant paid for certification.
 -  He issued a statement "vigorously" contesting charges of union busting, and pointing to its record of certification by industry monitoring groups.
 -  Lots of farmers are asking, "Why bother with certification?"
 -  The sooner you make the changes, the easier your certification will be in the future.
 -  The former deputy director of the training center referred to the practice of certification as "a meaningless charade."
 -  He and his fatuous phalanx have made it clear that they're out to make certification much harder and decertification very much easier.
 -  They decided in the late 1970s to form a union, and achieved certification in 1978.
 
- 1.1 An official document attesting to a status or level of achievement.
 graduates who want to gain industry-recognized certifications
 
  Definition of certification in US English:
 certification
nounˌsərdifiˈkāSH(ə)nˌsərdɪfɪˈkeɪʃ(ə)n
North American 1The action or process of providing someone or something with an official document attesting to a status or level of achievement.
 a fundamental requirement for organic certification
 the certification of teachers
 Example sentencesExamples
-  He issued a statement "vigorously" contesting charges of union busting, and pointing to its record of certification by industry monitoring groups.
 -  The total of individual organic field acreages must equal your total acreage requested for certification.
 -  The sooner you make the changes, the easier your certification will be in the future.
 -  The actual cost share amount will be based on a percentage of the total the applicant paid for certification.
 -  Such misclassification arises from generally known inaccuracies in death certification.
 -  Lots of farmers are asking, "Why bother with certification?"
 -  The former deputy director of the training center referred to the practice of certification as "a meaningless charade."
 -  If people want to rent out their homes, they should do it through an agent who can make sure all the right certification and insurance is in place.
 -  He and his fatuous phalanx have made it clear that they're out to make certification much harder and decertification very much easier.
 -  They decided in the late 1970s to form a union, and achieved certification in 1978.
 
- 1.1 An official document attesting to a status or level of achievement.
 graduates who want to gain industry-recognized certifications