chewとは何ですか?To bite and grind with the teeth; masticate.To meditate on; ponder: chew a problem over. To make a crushing and grinding motion with the teeth.To cogitate; meditate: chewed on the difficulties ahead. Informal To use chewing tobacco.The act of chewing.Something held in the mouth and chewed, especially a plug of tobacco. See Regional Note at chaw.chew out Slang To reprimand; scold.chew the cud Slang To ponder over; meditate.fat Slang To talk together in a friendly, leisurely way; chat at length.