centennial

noun 0.731

centenary

noun 0.717

turn of the century

noun 0.688

hundred

noun 0.687

millennium

noun 0.661

hundredth

noun 0.655

centum

noun 0.654

centurion

noun 0.636

cent

noun 0.634

centenarian

noun 0.630

cento

noun 0.628

decade

noun 0.621

century of humiliation

noun 0.610

centimetre

noun 0.600

bicentennial

noun 0.593

bicentenary

noun 0.591

nineteen hundreds

noun 0.590

centime

noun 0.575

tricentennial

noun 0.574

decennium

noun 0.574

tercentenary

noun 0.574

century plant

noun 0.569

half-century

noun 0.565

twentieth

noun 0.562

centigram

noun 0.559

modern era

noun 0.557

ninetieth

noun 0.555

short twentieth century

noun 0.542

modern period

noun 0.539

saeculum

noun 0.538

modern times

noun 0.535

nineteenth

noun 0.534

decennial

noun 0.534

eighteen hundreds

noun 0.530

quarter-century

noun 0.529

year

noun 0.529

period

noun 0.523

modern history

noun 0.521

medieval

noun 0.520

centavo

noun 0.518

twenty hundred

noun 0.517

trecento

noun 0.513

sesquicentennial

noun 0.512

centage

noun 0.510

day and age

noun 0.508

epoch

noun 0.508

tenth

noun 0.507

millennial

noun 0.505

modern

noun 0.505

antiquity

noun 0.504

quattrocento

noun 0.503

percent

noun 0.503

eternity

noun 0.501