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Noun: jim-jams
Usage: informal
  1. Extreme nervousness
    - jitters, heebie-jeebies [informal], screaming meemies [N. Amer, informal], screaming abdabs [Brit, informal]
  2. [Brit, informal] (usually plural) loose-fitting nightclothes worn for sleeping or lounging; have a jacket top and trousers
    - pajama, pyjama, pj's [informal], jammies [N. Amer, informal]

Type of: nerves, nervousness, nightclothes, nightwear, sleepwear