LATIN DICTIONARYLexicon Latīnum
verbfirst/second-declension participle

pōnendus

pōnendus (feminine pōnenda, neuter pōnendum)
Classical[poːˈnɛn.dʊs]Ecclesiastical[poˈnɛn.dus]

Meaning

  1. participlewhich is to be placed; which is to be put; which is to be laid
    Numquam ponenda est pluralitas sine necessitate.A plurality must never be posited without necessity.1495, William of Ockham, Quaestiones et decisiones in quattuor libros Sententiarum Petri Lombardi:
  2. participlewhich is to be ordained

Origins

Future passive participle (gerundive) of pōnō (“to place; to put”).

Quick answers

What does pōnendus mean in Latin?
pōnendus, a verb, means “which is to be placed; which is to be put; which is to be laid”.
What are the principal parts of pōnendus?
pōnendus, pōnenda, pōnendum (first/second-declension participle).
How do you pronounce pōnendus?
In classical Latin, [poːˈnɛn.dʊs]; in ecclesiastical (church) Latin, [poˈnɛn.dus].