plural of nut
"The dataset was reorganized according to the new NUTS codes, which replaced the outdated regional classifications."
Initialism of Nomenclature des unités territoriales statistiques: (Nomenclature of Territorial Units for Statistics or Nomenclature of Units for Territorial Statistics - an EU classification system of geographical administrative areas for statistical purposes)
In plain English: Nuts are hard-shelled seeds that people eat as snacks, often mixed with other foods for energy and flavor.
"She added some roasted nuts to her morning oatmeal for extra crunch and flavor."
Third-person singular simple present indicative form of nut
"The robot nut tightens the bolt on the machine every hour."
In plain English: To go crazy or lose your cool is to nuts, though this usage isn't common anymore and you might get confused if someone uses it that way today.
"The mechanic found that he had to nuts up all four bolts before removing them."
Insane, mad.
"After hearing that bizarre story, I thought he must be completely nuts."
Indicates annoyance, anger, or disappointment.
"I'm nuts about how late we have to stay tonight."