to interrupt someone while they are speaking
誰かが話しているときに途中で話を遮る (dareka ga hanashite iru toki ni tochu de hanashi o saegiru)
"She tried to explain her point, but he cut her short halfway through."
"彼女は自分の意見を説明しようとしましたが、彼は途中で遮りました。" (Kanojo wa jibun no iken o setsumei shiyou to shimashita ga, kare wa tochu de **saegirimashita**.)
to remove temporary files from a system to free up space
to spoil or ruin something through clumsiness
to introduce something new, such as a law, idea, or practice...
to express anger strongly
to arrange a meeting or appointment
to wait to get something you really need or want