The unscrambled word is "plantain." It is a starchy fruit that is commonly used in cooking and can be boiled, fried, or baked.
The word you get when unscrambling "aakckpbc" is backpack.
Limonade, spelled lemonade in English.
When you unscramble the letters mmanrya you get rammy, mayan and amman. There is not a single word that uses all seven letters that were given. Additional words that can be made from those letters include ray, yarn, Mary, and ran.