noun

jam

jam, preserve, traffic jam, predicament

She spread strawberry jam on her toast.

She spread strawberry jam on her toast.

We were stuck in a traffic jam for an hour.

We were stuck in a traffic jam for an hour.

((fruit)) jam a type of fruit preserve I love strawberry jam.

a traffic jam a line of stationary or slow-moving vehicles I was late because of a traffic jam.

Synonyms (spread): jelly, preserve; Synonyms (blockage): congestion, gridlock

From the verb 'to jam' (to press tightly). It refers to fruit jam because fruit is 'jammed' or crushed to make it, and to a traffic jam because cars are 'jammed' together.

Connect the image of fruit being 'jammed' into a jar with cars being 'jammed' together on a road to remember both meanings.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.