pony keg
- noun
- /ˈpoʊni kɛɡ/
- US
- Most mini-fridges can hold a couple of Cornelius kegs, maybe even a pony keg.
Examples
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Oh heck, a good pony keg—abs.
Blog text (20) -
For the party, we ordered a pony keg to serve all our friends.
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He brought a pony keg of craft beer to celebrate the occasion.
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At the picnic, we enjoyed drinks from the pony keg under the trees.
Synonyms
How Big
Surface Forms
Morphology
The meaning 'a small barrel for beer' is directly compositional: 'pony' functions as a diminutive meaning 'small' and 'keg' is a small barrel, so a learner who knows both words can infer 'small keg'. Although 'pony' has other senses (small horse or a small measure/glass), the modifier+noun pattern is regular and cross-linguistically transparent, making the expression predictable.
Etymology
Pony keg probably comes from a simple image: a pony is a small horse, so a keg with that name is a small barrel that one or two people can move. That's why it means 'a small barrel of beer for a few people'.