1) At certain intervals 2) At certain regular times 3) Daily, divided by 24 4) Every 60 minutes 5) Happening every 60 minutes 6) Hourly 7) Like 60 Minutes 8) Occurring every 60 minutes 9) Occurring every sixty minutes 10) Of a 60-minute period 11) Of a certain time period 12) Of a time period 13) Of an hour 
of, like or pertaining to hours; hourly
• (a.) Of or pertaining to an hour, or to hours.
Ho'ral adjective [ Latin horalis , from hora hour. See Hour .] Of or pertaining to an hour, or to hours. Prior. 
of or pertaining to an hour or hours; hourly.