http://wordie.org/words/periodicity Comments for the word 'Periodicity' http://wordie.org http://wordie.org/words/periodicity#comments ...the interminably slow <a href="/words/periodicity">periodicity</a> of the cycles of these lake tides. <br /> <br />- Malcolm Lowry, <i>October Ferry to Gabriola</i> Wed, 30 Jul 2008 06:03:35 +0000 http://wordie.org/words/periodicity#comments