Synonyms: addle
Definition: become rotten
Usage: addled eggs
Definition: become unfit for consumption or use
Usage: the meat must be eaten before it spoils
Synonyms: muddle, puddle, addle
Definition: mix up or confuse
Usage: He muddled the issues
Similar words: confuse, mix up, jumble
Definition: assemble without order or sense
Usage: She jumbles the words when she is supposed to write a sentence