What is a synonym for ponder?

Here are some synonyms for "ponder," depending on the specific nuance you want to convey:

Formal:

* Contemplate

* Cogitate

* Ruminate

* Deliberate

* Mull over

* Meditate

Informal:

* Think about

* Reflect on

* Chew on

* Wrestle with

* Give serious thought to

Other options:

* Analyze

* Consider

* Evaluate

* Examine

* Scrutinize

The best synonym for "ponder" will depend on the context of your writing.