underinformed

English edit

underinformed (comparative more underinformed, superlative most underinformed)

Given inadequate information.
- 2009 May 10, “Due Diligence”, in New York Times‎^[1]:
  He would have met the real estate agents selling overpriced merchandise to underinformed dreamers and heard the agents’ pitch — “Investors like you, sir, are making a fortune.”