Mammoth Uncensored Word List:
26 - 9 letter words starting with eg

egalities egarement egestions eggbeater eggcrates eggfruits eggheaded egglaying eggmasses eggplants eggshaped eggshells eggwashes eggwhisks eggwhites eglantine eglateres egomaniac egomanias egotheism egotising egotistic egotizing egregious egressing egression