He set off on a journey eastward.

The solar panels ecologically power the entire office building, reducing its carbon footprint.

The ecologist studied the behavior of the birds in their natural habitat.

This car is very economical.

The economist predicted a recession in the next quarter.

She was ecstatic when she received the job offer.

I need to edit my essay before submitting it.

I need to edit my essay before submitting it.

The editorial in today's newspaper was thought-provoking.

She is highly educated and has a degree in psychology.