Mêmes voyelles que dilation
cibations,
citation,
cribration,
crispation,
diffraction,
distraction,
filtration,
fixation,
flirtation,
giration,
giravion,
himation,
hydravion,
illation,
inaction,
libation,
libration,
migration,
nictation,
nidation,
nitration,
picaillon,
privation,
pygmalion,
pygmalions,
sidaction,
striations,
tri-nations,
vibration,
virgation.