P₃E₁R₁I₁O₁D₂I₁S₁A₁T₁I₁O₁N₁

16 points

PERIODISATION is validvalid

the division of history into periods [n PERIODISATIONS]

183,380 of 196,601 in NWL2023·also valid in CSW24

division into periods, also PERIODIZATION [n -S]

177,030 of 280,887 in CSW24·also valid in NWL2023