well grounded

And this confidence in the resources of Freeland proved to be well grounded.

I only learnt your tongue as a student, and am not well grounded in slang.

Skinner said he had been well grounded and was very forward.

The Student, who is not well grounded, cannot undertake this important Task.

Going to the spot, I found my fears were well grounded; every egg was gone.

He maintained a cynical attitude, well grounded on numerous experiences.

Whether his hopes were well grounded or not remains to be seen.

If this objection were well grounded, I should at once condemn the law.

That these fears were only too well grounded was soon to be made manifest.

Truly, it is not, if the whispers about him are well grounded.