List 7: elen/eren/enen verbs with double vocal
This list contains elen/eren/enen verbs that would actually be build with a single "e", but which are instead build with a double "ee" vocal.
You can modify and extend the list on demand using the program Verbtime.
flatteren
kalmeren
logeren
monteren
noteren
parkeren
passeren
proberen
regeren
riskeren
studeren
trotseren