Common Mistakes : Energetic

adjective

.BAD: Our main energetic source is nuclear power
.GOOD: Our main energy source is nuclear power

: energetic = active and able to work or play for a long time
.Does anyone feel energetic enough to go for another swim
.My mother was a bustling energetic woman, always in a hurry, always busy

: energy = the power obtained from oil, coal, the sun, etc
.Oil is not only an expensive source of energy, it’s running out
.There should be more research into solar energy