control panel Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a flat surface with buttons and displays for controlling machines. Example Sentence The lightning blew out the fuses in the control panel. More Example Sentences He pressed the button on the control panel. Synonyms dashboard; interface; console Antonyms primitive Hear It! Say It! Write It! control panel Switch to cursive Start Share with your friends: