Another factor was the Share taxi, which allowed a cheaper means of transportation than the trolley for people who could not afford a car themselves.

Political parties use public votes as the simplest and cheapest means for their survival.

The study raises questions about whether sophisticated genetic engineering can produce drugs any better than those made by cheaper means.

They are often the cheapest means of making long-distance or even international telephone calls.

The Internet can spread dangerous information relentlessly and offers terrorists a cheap means of international organization.

At the same time, workers from those countries who live in the Emirates used hawalas as a cheap means of sending money back home.

The journey from the top deck is a cheap means of sightseeing in London.

The cheapest and most efficient means of transport will be used.

This cheap means to transport timber was continued until the late 1960s when halted for environmental concerns.

He was an ordinary guy again, taking the cheapest means of transportation available.