Words similar to formidable

Example sentences for: formidable

How can you use “formidable” in a sentence? Here are some example sentences to help you improve your vocabulary:

They are built on the site of David’s Tower, once the largest and most formidable structure in the castle.
The above variations provide a formidable bioinformatic challenge to accurate and automated identification of L1 termini.
I derive enormous enjoyment from reading through back issues of such periodicals, a rather formidable prospect when you consider that each year makes up two volumes of about 400-odd pages each.
A few of the names on the so-called frontispiece are familiar, particularly that of Priscilla S. Taylor, consultant editor to the Editorial Eye (or to EEI, in Alexandria, Virginia) and editor of the Phi Beta Kappa Newsletter , a person of formidable qualifications and one whom I trust.
The challenge the pope has thrown down is a formidable one.