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lucky dog

lucky dog

2 5.8
A person who has very good luck
  • noun
  • /ˈlʌki dɔg/
  • Informal
translation icon : afortunado
  • You must be a lucky dog to have won that contest.
  • one lucky dog

Examples

Synonyms

lucky duckling
vslucky dog
  • Informal
8.2

A person who has good things happen to them

describes general good fortune rather than being specially favored by others

Antonyms

A person who has bad luck or problems

How Lucky

devil's luck
  • Informal
7.5
lucky dog
  • Informal
2 5.8

Surface Forms

lucky dog singular
lucky dogs plural

Morphology

lucky + dog

The meaning is directly derivable from 'lucky' (fortunate) plus colloquial 'dog' used to refer to a person, so a learner who knows both words will readily interpret it as a person who has good fortune. This compositional, informal pattern is common cross-linguistically (e.g., 'lucky devil/fellow'), making it transparent to a B1 learner in context.

Etymology

Lucky dog may come from a simple picture: a street dog that finds food or a prize by chance and seems to get good things without trying. So calling someone a lucky dog means they 'have good luck'.