English edit

Etymology edit

under- +‎ grown

Adjective edit

undergrown (not comparable)

  1. insufficiently grown; not having grown to a normal or suitable size.
  2. (obsolete) having pubic hair
    • 1733, Robert Seymour, A Survey of the Cities of London and Westminster, Borough of Southwark, and Parts Adjacent, volume 1, page 90:
      That I will soon wete (answered the Collector) and taking the young Maiden dishonestly, turned her up to search whether she were undergrown with Hair or not;