Definition of walk-march in US English:

walk-march

noun

  • The action or an act of marching at a walking pace, or (now chiefly historical) of proceeding on horseback at a walk.

verb

  • To march at a walking pace; (of mounted cavalry) to proceed at a walk; frequently in imper. (now chiefly historical).

Origin

Late 19th century<br>early 19th century.