How many words?

Ee egg , east, eel, ear, elf, elder, error, erased, ego, earth, enjoy, evolve, emo, end, escape, eat, embrace, evil, elbow, equal, equation, email , envelope, envy, elasting, ever, every, everyday, evening, eve, eye, echo, engine, engineer, entrap, encourage, exist, exit, employ, endorse, endure, educate, essay, enchanting, endulge, energy, enforcement, enthusiast, engulf, enhance, enivitable, earnings, enjust, enhale, enlighten, err, enough, empower, excite