grumble

UK: ˈɡrʌm.bəl | US: ˈɡrʌm.bəl

Definition
  1. vi. to complain in a low, muttering way; express discontent

  2. n. a low, muttered complaint; a grumbling sound

Structure
grum <to murmur or complain>ble <frequentative verb suffix>
Etymology

grumble = grum<to murmur or complain> + ble<frequentative verb suffix>

  • grum (from Middle Dutch grommen "to murmur, growl," imitative of low, rumbling sounds)
  • ble (a frequentative suffix in English, indicating repetitive or ongoing action, as in mumble, crumble)

Etymology Origin:
The word grumble originated in the late 16th century, likely borrowed from Dutch grommelen, which mimics the sound of discontented muttering. The -ble suffix reinforces the repetitive nature of the action, making it a vivid descriptor for persistent, low-toned complaining. The word’s evolution reflects its auditory roots, tying the act of grumbling to the physical sound it produces.

Examples
  1. The old man began to grumble about the cold weather.

  2. She heard a grumble of thunder in the distance.

  3. Don’t just grumble—speak up if you’re unhappy.

  4. His stomach gave a loud grumble during the meeting.

  5. The workers grumbled about the new policy but obeyed.