Definition of discredible in US English:

discredible

adjective

  • That brings or (occasionally) is the result of discredit or disgrace; discreditable.

Origin

Late 16th century; earliest use found in Geoffrey Fenton (c1539–1608), translator and administrator in Ireland. From dis- + credible.

Pronunciation

discredible

/dɪˈskrɛdɪbl/