Sentence examples similar to a formidable compilation from inspiring English sources

Compilation of the SMW was a formidable task involving collection and correlation of soil information from all over the world.

He was also known throughout his life as a formidable lepidopterist, publishing over sixty-five scientific works on butterflies, including several standard compilations, and discovering several species, and he was honored for his contributions to that field.

"He's a formidable candidate".

That was a formidable problem.

"You are a formidable couple.

They made a formidable team.

"It was a formidable assignment".

He is a formidable networker.

A formidable task.

A formidable historical novel.

What makes HIV such a formidable opponent?