jam jar

noun — 2 senses

jam jar

noun

UK /ˈdʒam ˌdʒɑː/

1

A jar of, or for, jam.

  • Empty jam jars are handy for keeping odd bits and pieces in.
2

Cockney, Slang A car.

Derived terms
jam-jar glasses
Related terms
jam pot

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.