Definition of overbroad in English:

overbroad

Pronunciation /ˌəʊvəˈbrɔːd/

adjective

  • 1 rare Of an accent: too broad.

  • 2Too wide; too wide-ranging.

Origin

Mid 17th century; earliest use found in Thomas Blount (1618–1679), antiquary and lexicographer. From over- + broad.