# lucky star

idiom

Source: https://englishreference.com/idiom/lucky-star
Updated: 2026-08-10

## Meaning

Something that appears to give a person luck

## Examples

- She thanks her lucky star for finding such a good job.
- He narrowly avoided the accident and felt he had a lucky star watching over him.
- The explorer often credited his lucky star for guiding him safely through the treacherous mountain pass during the storm.

## Origin

From the ancient belief that the position and movement of stars exerted a direct influence on human lives and fortunes. The term persists as a remnant of astrological determinism, wherein an individual's success was attributed to the presence of a particularly auspicious celestial body.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.