unassailably

Back in 2010, when I picked a specific date for a rising tide of American decline, this country looked unassailably strong both at home and abroad.

The FDA should accept no shortcuts or substitutes to ensuring its processes are scientifically sound and unassailably independent.

The perception honed during his seven seasons as the unassuming leader of Hollywood’s team has proven unassailably true.

What if what is presented to you as unassailably “right” feels deeply wrong?

After all, a round ball, unlike any of its handlers, is unassailably perfect.