A snack or quick meal.
take a bite
To eat a quick, light snack.
have a bite
bite the bullet
To accept a negative aspect of a situation in order to proceed.
bite the dust
To die.
bite off more than one can chew
To try to do too much; to take on or attempt more than one is capable …
bite one's tongue
To resist the urge to speak out, especially in order to avoid saying s…