If something that you want to say is on the tip of your tongue, you think you know it and that you will be able to remember it very soon: Her name is on the tip of my tongue.
Moreover, how do you heal a bitten tongue?
Apply a cold compress to the injured area for five minutes a few times a day. You can also suck on a piece of ice or fruit-flavored ice pop. Rinse your mouth with a saltwater solution after eating to ease pain and keep the wound clean.