uninominal

/AH0 N IH0 N AA1 M AH0 N AH0 L/
adjective
  1. 1

    (politics, of a legislature, an electoral system, etc) That elects one member from each district, or (of a person) elected from a specific district rather than at large.

  2. 2

    Alternative form of uninomial (“consisting of a single word or term”). [Consisting of a single word or term; used mostly of taxonomic designations.]