1. moving slowly and heavily, especially on wheels
Usage: present participle of trundle

1. the action of moving slowly and heavily
Usage: gerund form

Examples

• The old cart was trundling down the cobblestone street.
• She heard the garbage truck trundling through the neighborhood.
• The suitcase kept trundling behind him as he walked.
• The train was trundling slowly through the countryside.
• The constant trundling of wheels on the track was soothing.
• He pushed the wheelbarrow, trundling it across the garden.