walk-behind

[wawk-bi-hahynd]
adjective
  1. being a motor-driven machine, as a power lawn mower or a snowblower, designed for operation with the operator walking behind and guiding the machine by its handle controls.
noun
  1. a walk-behind machine.

Origin of walk-behind

adj., noun use of verb phrase walk behind
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018