Chew over Definition 1 of 2Pro Tip 1/3Reflective Time Used to express spending time to consider something slowly and thoroughly. After the interview, she needed to chew over the job offer. Pro Tip 2/3Personal Decisions Often used when discussing decisions that have a significant personal impact. I'll need to chew over moving to a new city for a while. Pro Tip 3/3Internal Process Indicates a personal thought process, not necessarily an external discussion. He's chewing over how to approach the situation.