paint something with a broad brush

paint (something) with a broad brush

To describe or characterize something in very general, vague, or broad terms, ignoring or neglecting to include specific details. When asked about how she would stabilize the economy, the candidate painted her plan with a broad brush, resorting to vague claims about creating jobs and getting people back to work.
See also: broad, brush, paint
Farlex Dictionary of Idioms.

paint something with a ˌbroad ˈbrush

describe something in a general way, ignoring the details: His description of national politics is painted with a very broad brush, although some areas are described in a little more detail than others. ▶ ˌbroad-ˈbrush adj. [only before noun] dealing with something in a general way rather than considering details: a broad-brush approach
See also: broad, brush, paint, something
Farlex Partner Idioms Dictionary
See also:
  • paint (something) with a broad brush
  • in broad (brush) strokes
  • broad (brush) strokes
  • broad strokes
  • generalize
  • generalize about
  • generalize about (someone or something)
  • generalize on (someone or something)
  • stigmatize
  • stigmatize (someone or something) as (something)