scraunch
1. [ verb ] make a crunching noise, as of an engine lacking lubricants
Synonyms: crackle thud scrunch crunch scranch crump
Related terms: go make_noise crump crunch
2. [ verb ] make crunching noises
Synonyms: crunch crackle scranch
Examples:

"his shoes were crunching on the gravel"

Related terms: make_noise
Similar spelling:   scrunch
  scranch
  scrunch_up
  Schronce
  scorn
  Schrum
  scrawny
  scrounge
  Scranton