sporadically Antonyms

at all hours of the day and night at every turn at a stretch at all times as often as not as a whole 24-7 as a rule habitually usually by and large most of the time routinely day after day entire time at one stretch many times in many cases as a general rule twenty-four seven repetitively time after time relentlessly every time like clockwork typically incessantly generally frequently forever customarily continuously continually constantly consistently commonly perpetually regularly repeatedly at large day in and day out all the time on the whole all along time and time again time and again over and over again over and over again and again always