Mêmes voyelles que provision
boquillon,
bottillon,
cognition,
collision,
commission,
commixtions,
corbillon,
cornillon,
cotillon,
dormition,
gorillon,
horillon,
modillon,
morillon,
nolition,
nonillion,
octillion,
omission,
opilion,
opinion,
orillon,
portillon,
positions,
postillon,
proscription,
taurillon,
tortillon,
volition.