English Dictionary

economical

/ˌiːkəˈnɒmɪkəl/

adj

Careful with money so as not to spend too much; prudent; thrifty. / Saving money or resources. / (dated) Relating to economy in any other sense.

She is very economical and always looks for the best deals.

意味（1）

Careful with money so as not to spend too much; prudent; thrifty.

He was an economical person by nature.

意味（2）

Saving money or resources.

The new, eco-friendly bicycle was an economical purchase.

意味（3）

(dated) Relating to economy in any other sense.

In economical science, value and the power of producing value are taken into consideration.