11 letters · 15 points in Scrabble
noun the act of persecuting (especially on the basis of race or religion)
originEquivalent to persecute + -ion. From Middle English persecucioun, from Old French persecucion, from Ecclesiastical Latin persecūtio (“persecution; chase, pursuit”), from Latin persequor (“follow up, pursue”), from per- (“through”) + sequor (“follow”). Displaced native Old English ēhtnes.
Etymology from Wiktionary, CC BY-SA 3.0