mist, fog, cloud
Latin word, found 109 times in the texts on Socratos.
Vergil, Georgics 1.401: At nebulae magis ima petunt campoque recumbunt,
Vergil, Aeneid 1.439: Infert se saeptus nebula, mirabile dictu,
Ovid, Metamorphoses 1.54: Illic et nebulas, illic consistere nubes
All forms of nebula