Urman Dictionary

nomentracely

noun

  1. A group defined by a common trait that cannot be expressed in a single word.
  2. A phrase defining such a group.
“Novelists” is not a nomentracely, and neither is “car-owners”. But “people who have at least four pairs of shoes,” “people who have seen only half of the film ‘Braveheart,’” and “people who enjoy vanilla more than chocolate but not as much as strawberry” are all nomentracelies.