under-representation

From under- +‎ representation

under-representation

1. Alternative form of underrepresentation.
   • 2020 July 1, Paul Stephen, “Vital Connections”, in Rail, page 41:

     The factors behind this disturbing industry figure are not fully understood, but they are believed to include employees' increased exposure to the stress of traumatic incidents, and the under-representation of women in the workforce (suicide is the single biggest killer of men aged under 45 in the UK).

• under-represent

• “under-representation” in Lexico, Dictionary.com; Oxford University Press.