LATIN DICTIONARYLexicon Latīnum
verbfirst/second-declension participle

dēpōnendus

dēpōnendus (feminine dēpōnenda, neuter dēpōnendum)

Meaning

  1. participlewhich is to be deposited, laid aside etc.
    sinite videamus si veniat Helias ad deponendum eumLet us see whether Elias will come to take him downc. 347 CE – 420 CE, Hieronymus, Vulgate Marcus.15.36

Origins

Future passive participle (gerundive) of dēpōnō

Quick answers

What does dēpōnendus mean in Latin?
dēpōnendus, a verb, means “which is to be deposited, laid aside etc.”.
What are the principal parts of dēpōnendus?
dēpōnendus, dēpōnenda, dēpōnendum (first/second-declension participle).