LATIN DICTIONARYLexicon Latīnum
verbfirst/second-declension participle

neglegendus

neglegendus (feminine neglegenda, neuter neglegendum)

Meaning

  1. participlewhich is to be disregarded, which is to be ignored, which is to be slighted, which is to be neglected
    Praeterea salutis causa rei familiaris commoda neglegendamoreover, for the sake of the safety, the matters of private property must be neglectedc. 52 BCE, Julius Caesar, Commentarii de bello Gallico VII.14
  2. participlewhich is to be overlooked, which is to be passed over
  3. participlewhich is to be despised, which is to be condemned

Origins

Future passive participle (gerundive) of neglegō (“disregard, neglect”).

Quick answers

What does neglegendus mean in Latin?
neglegendus, a verb, means “which is to be disregarded, which is to be ignored, which is to be slighted, which is to be neglected; which is to be overlooked, which is to be passed over; which is to be despised, which is to be condemned”.
What are the principal parts of neglegendus?
neglegendus, neglegenda, neglegendum (first/second-declension participle).