Insufficient in example sentence

In today’s highly competitive global economy, European countries’ relatively small size, aging populations, and excessive indebtedness, combined with a lack of energy resources and insufficient investment in research and development, mean that their high living standards and generous social-welfare states are in jeopardy.

More example sentences with word insufficient

So the end of what is what he did is he said, "America has given the Negro people a bad check, a check which has come back marked insufficient funds."

There's an insufficient supply of beds at the orphanage and not enough warm clothing.

These are necessary but insufficient questions.

Here, what you see is a picture that shows insufficient democracy.

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