ひっきりなしに
continuously; continually; incessantly; without interruption
Also written 引っ切りなしに、ひっきり無しに、引切り無しに、引っきりなしに、引切りなしに、引っきり無しに
Adverb
なんでこの忙いそがしいときに限かぎって電話でんわが引ひっ切きり無なしに鳴なるんだよ。仕事しごとが進すすまないじゃないか。
Why does the phone have to ring all the time only when I'm busy? I can't get any work done because of it.