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in the PONS Dictionary

perforer [pɛʀfɔʀe] VB trans

1. perforer:

perforer
lochen
perforer (percer de plusieurs trous)
durchlöchern
perforer (percer de trous réguliers)
perforieren spec
perforer projectile:
durchschlagen
être perforé(e) feuille:
gelocht sein
bande/carte perforée
Lochstreifen m /Lochkarte f

2. perforer MED:

perforer (organe)
perforieren

3. perforer (poinçonner):

perforer (billet)
lochen
Présent
jeperfore
tuperfores
il/elle/onperfore
nousperforons
vousperforez
ils/ellesperforent
Imparfait
jeperforais
tuperforais
il/elle/onperforait
nousperforions
vousperforiez
ils/ellesperforaient
Passé simple
jeperforai
tuperforas
il/elle/onperfora
nousperforâmes
vousperforâtes
ils/ellesperforèrent
Futur simple
jeperforerai
tuperforeras
il/elle/onperforera
nousperforerons
vousperforerez
ils/ellesperforeront
See further verb tables