DictionarycertSure thing
noun

cert

SURT/sɜːrt/

Something regarded as certain or highly likely.

The favorite seems a dead cert to win the race.

Official qualification certificate as single cream document with embossed seal and ribbon, simple decorative rules but no writing, slight perspective on white; recognizably document certificate.
Etymology

Cert shortens certainty in its sense of something regarded as sure, rather than the abstract feeling of confidence. The expression dead cert applies that idea to an outcome treated as guaranteed.

In context

OktaDev8:05
… another way to do it is through the tls connection where the client can make a request with a tls certificate you know client cert
OAuth Happy Hour

More examples

  • She calls his appointment a cert.
  • The team was considered a cert before its surprising defeat.
  • There are no dead certs in this competition.

Forms

cert · certs

Similar words

certainty
The full, more formal word for an assured outcome.
favorite
The expected winner, without necessarily implying certainty.