Translation guide
The English verb 'chew' refers to the physical action of biting and grinding food with the teeth. In Japanese, the most common equivalent is 噛む (かむ), but there are nuanced alternatives for specific contexts, such as chewing gum, chewing thoroughly, or describing texture. This guide covers natural expressions for various chewing-related situations.
To bite and grind food with the teeth as part of eating.
The standard verb for 'chew' or 'bite'. Used for chewing food, biting nails, or even grinding teeth.
よく噛んで食べてください。
Please chew your food well.
He has a habit of biting his nails.
A formal or technical term for 'chew' or 'masticate'. Often used in medical or nutritional contexts.
Chewing food thoroughly is good for digestion.
To chew gum, as a specific activity.
The standard way to say 'chew gum'. 噛む is used here as well.
Don't chew gum during class.
To chew something crunchy or hard, emphasizing the sound or texture.
To chew food carefully and for a long time, often for health or enjoyment.
To chew on something not meant for eating, like a pen or nails, often out of habit or nervousness.
A noun meaning 'chewing habit', often used for biting nails, pencils, etc.
He has a habit of chewing on pens.
While 噛む can mean both 'chew' and 'bite', context usually clarifies. For a single biting action, 噛む is still used, but if you want to emphasize the continuous grinding motion, 噛む is appropriate. For a quick bite, 噛みつく (かみつく) might be used for animals or aggressive biting.
Japanese has many onomatopoeic words for chewing sounds and textures: もぐもぐ (munching with mouth closed), くちゃくちゃ (chewing noisily with mouth open, considered bad manners), バリバリ (crunching hard things), シャリシャリ (crisp, like fresh vegetables). These are often used adverbially with 噛む.