There are multiple definitions:

1. nailfold capillaroscopy(English)

   • ACR, ADM, DM, EULAR, IIM, ILD, JDM, PM
   • Microcirculation, Medical imaging, Myocyte / muscle, Pathology, Rheumatology, Dermatology
   • https://doi.org…390/jcm13185550
   • https://doi.org…-319-77932-4_30

2. need for closure(English)

   • the desire for any firm belief on a given topic, as opposed to uncertainty—as a fundamental motivation for human behavior. According to this theory, NFC is determined by both individual differences and situational factors, and produces a cognitive-motivational orientation toward the social world that is either open or closed
   • UT
   • Cognitive function, Communication
   • https://doi.org…med.2017.03.024