back bearing (english) - meaning, definition, translation, pronunciation

Part of Speech

Noun

Phonetic Transcription

/bæk ˈbɛrɪŋ/

Meaning and Usage

"Back bearing" refers to the reverse of a bearing, especially in navigation. It is the direction from which one has come, measured in degrees from a reference point. In navigation, it is used to retrace steps or to confirm one's current position relative to a previous location.

Frequency of Use

The term "back bearing" is more commonly utilized in technical or specialized contexts, such as in navigation and surveying. It is not frequently used in everyday conversation, making it more prevalent in written contexts, especially in instructional or professional literature related to geography, navigation, and outdoor activities.

Example Sentences

1. The hiker took the back bearing to ensure he could find his way back to the campsite.
   Пешеход взял обратное направление, чтобы убедиться, что сможет вернуться на лагерь.

2. After checking the compass for the back bearing, the navigator plotted the course back home.
   После проверки компаса на обратное направление, навигатор построил курс обратно домой.

3. Remember to calculate the back bearing before you set off; it will help you retrace your steps if needed.
   Не забудь рассчитать обратное направление перед тем, как отправляться; это поможет тебе восстановить свой маршрут в случае необходимости.

Idiomatic Expressions

While "back bearing" itself is not widely used in idiomatic expressions, it does play a significant role in phrases related to navigation and returning to a previous point. However, here are some examples that incorporate navigation themes:

1. "To go back on one's bearings" implies returning to a position of understanding or clarity after losing direction.
   "Вернуться к своим координатам" подразумевает возврат к состоянию понимания или ясности после потери направления.

2. "Finding one's way back" involves retracing one's steps or returning to a familiar situation or state.
   "Найти свой путь назад" включает в себя восстановление своих шагов или возврат к знакомой ситуации или состоянию.

3. "Back to square one" means to return to the starting point after a failure.
   "Назад к началу" означает возврат к исходной точке после неудачи.

Etymology

The term "back bearing" is derived from two English words: "back," which means the reverse or rear part of something, and "bearing," which in navigation refers to the direction or path along which something moves or along which it lies. The use of the term in navigation contexts emerged as nautical and terrestrial navigation systems developed.

Synonyms and Antonyms

Synonyms: reverse bearing, retrace, return direction
Antonyms: forward bearing, outbound direction, advancing trajectory