Mull something over synonyms | phrases

Phrases with similar meaning for Mull something over

• chew the fat

  to ruminate
• chew the cud
• to ruminate
• turn over in one's mind

  ponder
• have one's mind on

  ponder
• be in a brown study
• be deep in thought
• be lost in thought
• debate with oneself
• chewing the cud