(みちしるべ)

みちしるべ
noun
signpost; guidepost; guide
See also: (みち)しるべ (signpost (kana))
1. signpost; guidepost; waymark
A physical marker along a road or path indicating direction or distance to a destination.
A signpost stood along the mountain path.
If you follow the signposts, you won't get lost.
Along the old highways, stone signposts from the Edo period still remain.
2. guide; guiding principle; compass
Figuratively, something or someone that serves as a guide in life, work, or decision-making.
恩師(おんし)言葉(ことば)人生(じんせい)道標(みちしるべ)になった。
My mentor's words became a guiding light in my life.
この(ほん)(わか)研究者(けんきゅうしゃ)道標(みちしるべ)なるだろう。
This book will serve as a guide for young researchers.
Many students are struggling because they can't find a guiding direction for their future.

Usage

道標(みちしるべ) can also be read as どうひょう, which is more formal and technical. The reading みちしるべ is more common in everyday and literary usage.

Common collocations

The figurative use (a guiding principle or inspiration) is poetic and common in titles of books, songs, and speeches.