marquer d'une pierre blanche
French
Etymology
Literally,
“
to mark with a white stone
”
.
Pronunciation
IPA
(key)
:
/maʁ.ke d‿yn pjɛʁ blɑ̃ʃ/
Verb
marquer
d'
une
pierre
blanche
(
transitive
,
figuratively
)
to
remember
as a
red letter day
, to
mark
as a
milestone
, to see as a
landmark
event
un jour à marquer d'une pierre blanche
―
a day to remember as a red letter day