imperitia
form analysis and translation based on Perseus (Version 2010):
ABL S F | NOM S F | VOC S F
imperitia N  inexperience, ignorance, awkwardness
Helmut Schmid's TreeTagger with Latin data by Gabriele Brandolini: imperitia N:nom
Georges, Ausführliches lateinisch-deutsches Handwörterbuch, 8. Aufl. (1913)
imperītia, ae, f. (imperitus), die Unerfahrenheit, Unwissenheit, Ungeschicklichkeit, Unkunde, absol., Sall. u.a.: m. subj. Genet., legati, hostium, Sall.: iuvenum, Tac.: m. obj. Genet., rerum, Sen.: verborum, Gell.: inveniendi quid quaeque res exigat, Sen. – Plur., grammaticus insolentiarum et imperitiarum plenus, Gell. 6 (7), 17 lemm.
Lewis & Short, A latin dictionary (1879)
imperitia impĕrītĭa (inp-), ae, f. imperitus, inexperience, ignorance, awkwardness (mostly post-Aug.; not in Cic. or Cæs.): Jugurtha, cognita vanitate atque imperitia legati, subdolus ejus augere amentiam, Sall. J. 38, 1; cf. id. ib. 85, 45: plurimum Marius imperitia hostium confirmatus, id. ib. 99, 1; cf.: pugnam imperitia poscere, (show full text)
Gaffiot, Dictionnaire latin-français (2016, ex 1934), merci à G. Gréco, M. De Wilde, B. Maréchal, K. Ôkubo!
imperitia impĕrītĭa, æ, f. (imperitus), manque de connaissance, ignorance, inexpérience : Sall. J. 38, 1, etc. ; Tac. Ann. 13, 36.
Дворецкий И.Х., Отличный латинско-русский словарь (1976)
imperitia imperitia, ae f [imperitus] неопытность, незнание, тж. невежественность (alicujus rei Sen, AG etc.).