Page 1 of 1.
Words with 12 letters that end in 'nnium'
bimillennium quadriennium quinquenniumWords with 11 letters that end in 'nnium'
quadrenniumWords with 10 letters that end in 'nnium'
millennium septenniumWords with 9 letters that end in 'nnium'
decennium trienniumWords with 8 letters that end in 'nnium'
biennium
Page 1 of 1.