to stop communicating suddenly or intentionally
внезапно или намеренно прекратить общение (vnezapno ili namerenno prekratit' obshchenie)
"After the argument, they broke off communication for months."
"После ссоры они прервали коммуникацию на несколько месяцев." (Posle ssory oni **prervali kommunikatsiyu** na neskol'ko mesyatsev.)
to react suddenly with fear or surprise
to start a machine or device
to reduce your tendency to avoid effort or work
to return something; to remind someone of the past
to pay attention to improving yourself
to get involved to help or solve a problem