The most rudimentary common sense told me not to invite official attention.

When he saw her last, she had but the most rudimentary of tutelage.

She only wished she'd been able to bring more than just the most rudimentary equipment.

"At the same time, the boards of the school have failed to provide even the most rudimentary oversight."

He set up a laboratory using only the most rudimentary of equipment, and began his revolution.

Cambodia is the poorest, with the most rudimentary health system outside urban areas.

This is to describe the process in the most rudimentary way.

This time, there is little beyond the most rudimentary aid.

It takes over three centuries for even the most rudimentary civilization to return.

First, on the most rudimentary level, to find out what happened.