akathethara attackatack catarrhacte cha-cha-cha chack-chack chake-chake chart-track chattycathy cheathearty chechakhata check-taker cherry-tree cyatheaceae earth-three eye-catcher hackerearth harareearth harry-carry hatterhater heartattack heatherette heteractaea ra-herekhty rat-catcher rat-tat-tat ratha-yatra takethecake taketheheat tat-tat-tat tete-a-tete tetrachaete tetrarchate tharck-cake traceytracy yackety-yak yacketyyack