Certification and Uncertainty

Certification noun - A written or printed paper giving information about or proof of something.

Uncertainty is an antonym for certification in pledge topic.

Nearby Words: certify, certified, certificate, certifiable, certificated

Uncertainty noun - A feeling or attitude that one does not know the truth, truthfulness, or trustworthiness of someone or something.

Certification is an antonym for uncertainty.

Nearby Words: uncertain, uncertainly