短たん縮しゅくダイヤル

noun

speed dialing

A telephone feature that allows dialing a stored number by pressing a short code or a single button. Common in computing and telephony contexts.

• よくかける番ばん号ごうは短たん縮しゅくダイヤルに登とう録ろくしてある。

  Frequently called numbers are registered for speed dialing.

• 短たん縮しゅくダイヤルを使つかえば、長ながい番ばん号ごうをいちいち押おさなくて済すむ。

  Using speed dialing saves you from having to press a long number each time.