The story
- Latin · derived fromexpostulātiōnem
- English todayexpostulation
From Latin expostulātiōnem, accusative singular of expostulātiō (“complaint, expostulation”), from expostulō (“demand, expostulate”), from ex (“out of, from”) + postulō (“demand or claim”). See expostulate.
Etymology from Wiktionary, CC BY-SA 4.0.