to turn around and go back the way you came
повернуться и вернуться тем же путем, который ты прошел (povernutsya i vernut'sya tem zhe putyom, kotorym ty proshel)
"We had to double back to grab the projector."
"Нам нужно было вернуться, чтобы забрать проектор." (Nam nuzhno bylo vernut'sya, chtoby zabrat' proyektor.)
a very small amount compared to what is needed
to start something, especially a project or process
to stop thinking about something for a while and relax
to intentionally ignore someone
to make a lot of noise; to celebrate loudly
to be as close as family members