Definition

costly: pricey, expensive, highly-priced; damaging, harmful, disastrous adjective
Computers used to be quite costly, but as technology improves, their prices are falling.
My decision to stay home on Tuesday proved costly when every one except me received a bonus.
  • "Furthermore, with every firing there is a possibility of wrongful dismissal suits, which can be extremely costly."
  • "With energy prices high, consumers are also reluctant to make costly trips to the shopping mall."

Still unsure of the best way to use 'Costly'? Improve your English thanks to our online English lessons. We offer a free test as well as a free level assessment!

What our users say:

Pleasure

         

I enjoy doing my online English lessons. Only ten minutes daily are enough...Thank you!

Innovative

         

I love your innovative method which allows me to learn a new language and have fun at the same time!

Unique

         

Your method is unique! Your courses have helped me to progress and gain confidence during my travels.

Progress

         

Gymglish has allowed me to improve my English. A daily routine I wouldn't miss for anything in the world!

More testimonials.

Test your English with Gymglish today and get a free level assessment

Absolutely free - no strings attached.