His arguments are superfluous; and a simple appeal to the Russian annals is sufficient to prove that Moscow, which six years before had been taken by Toctamish, escaped the arms of a more formidable invader.
Such was the result of this long-menaced invasion; but in other quarters preparations were made on a more formidable scale.
But the malcontents were not yet tranquillized; they organized, indeed, a more formidable insurrection.
The union of their strength threatened Gaul with a more formidable invasion, and required the presence of Gallienus, the heir and colleague of Imperial power.
Another invasion of the Alemanni, of a more formidable aspect, but more glorious event, is mentioned by a writer of the lower empire.
It still continues to act, and the symptoms return under much more formidable circumstances, from the increased debility of the system confining our means of treatment within still narrower limits.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "more formidable" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.