English edit

Etymology edit

under- +‎ exaggerate, rather illogically, since this might be expected to mean to exaggerate but insufficiently.

Verb edit

underexaggerate (third-person singular simple present underexaggerates, present participle underexaggerating, simple past and past participle underexaggerated)

  1. (rare, transitive, intransitive) To understate.
    • 1983, International Symposium on Theory and Practice in Transport:
      Academics tend to be very sceptical of oil forecasts made by the major oil companies as they underexaggerate the probable amounts of oil in the world.
    • 2003, Gregory D Lee, Global Drug Enforcement:
      Without the services of a qualified polygrapher, the defendant will almost always underexaggerate or lie about his or others' involvement in the conspiracy.