write or draw (something) carelessly or hurriedly
he took the clipboard and scribbled something illegible
hastily he scribbled in the margin
a piece of writing or a picture produced carelessly or hurriedly
illegible scribbles
the postman would never be able to decipher your scribble
card (wool, cotton, etc.) coarsely
the machine was installed by the owners to scribble wool brought in by customers
machinery used for scribbling and spinning