overbrief

/ˌoʊvərˈbriːf/
adjective
  1. Too short or too concise; lacking sufficient detail or length.
    • The manager criticized the report as overbrief and asked for more data.
    • The instructions were overbrief, leaving many students confused about the assignment.
    • Her overbrief summary of the novel skipped important plot points.
Antonyms
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