The Japanese noun '直前 (ちょくぜん)' means 'just before.' It refers to the immediate period before an event or action takes place. This word is often used to describe the timeframe immediately prior to a specific event, such as departure, start time, or occurrence. For example: just before the departure of the train 「電車の出発の直前」 (でんしゃのしゅっぱつのちょくぜん). I realized it just before the deadline 「締め切りの直前に気づいた」 (しめきりのちょくぜんにきづいた). It can also be used to describe physical proximity, such as being right in front of something, but that usage is less common.