Al dente is a cooking term used to describe the firmness or texture of pasta, rice, or vegetables that are cooked just right, not too soft or too hard. Therefore, the antonyms of al dente would be overcooked or undercooked, meaning the food is either too soft or too hard. Overcooked pasta or vegetables are mushy, flavorless, and lack texture, while undercooked food is tough to chew and even indigestible. Other antonyms for al dente could be overdone, mushy, soft, overcooked, or even floppy. In conclusion, al dente is a crucial term in culinary arts, and it is imperative to understand its antonyms to prepare meals to perfection.