Nouns

(n)clutter, jumble, muddle, fuddle, mare's nest, welter, smothera confused multitude of things
(n)jumble, jumbalsmall flat ring-shaped cake or cookie
(n)patchwork, hodgepodge, jumblea theory or argument made up of miscellaneous or incongruous ideas

Verbs

(v)jumble, minglebe all mixed up or jumbled together“His words jumbled”
(v)jumble, confuse, mix upassemble without order or sense“She jumbles the words when she is supposed to write a sentence”
(v)scramble, jumble, throw togetherbring into random order