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1. Something twisted and tight and swollen
   "the old man's fists were two great gnarls";
   - knot

1. Twist into a state of deformity
   "The wind has gnarled this old tree"
    
2. [archaic] Make complaining remarks or noises under one's breath
   "she gnarls when she feels overworked";
   - murmur, mutter, grumble, croak, chunter [Brit, informal]

Derived forms: gnarling, gnarled, gnarls

Type of: bend, complain, deform, distorted shape, distortion, flex, kick [informal], kvetch [N. Amer, informal], moan, plain [archaic], sound off, turn, twist

Encyclopedia: Gnarl