Definition of: scribble

(skrib′əl) v. ·bled, ·bling v.t.
1. To write hastily and carelessly.
2. To cover with careless or illegible writing or marks.
—v.i.
3. To write in a careless or hasty manner.
4. To make illegible or meaningless marks.
—noun
1. Hasty, careless writing.
2. Meaningless lines and marks; any scrawl. [<Med. L scribillare, freq. of L scribere write]