Established as a means of communication with military outposts, the post became a convenient means of communication for merchants and other citizens and grew into a great economic institution.
The consular service, beginning in the political need of keeping official representatives in foreign lands, has grown to be a great economic agency.
Two systems of water-mains or gas-mains can be put down, as sometimes is done, but this is not only a great economic waste, but the tearing up of the streets is an intolerable public nuisance.
It was seen that the higher railroad officials had, in the granting of transportation service and the fixing of rates, a great economic power.
This tree is of great economic importance to the natives of the region.
Belts of Huronian Rocks that are Expected by Geologists to be Eventually of Great Economic Importance.
It is of great economic importance, and occurs in large schools, swimming through the sea with open mouths, scooping up the minute life for food.
Its compounds, both natural and artificial, are of great economic importance.
Another thing that is interesting, as contrasted with other fruit groups, would be this; that the extent to which nuts become of great economic importance in these places lies very largely with you.
Some are very good and of great economic importance.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "great economic" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.