painless

Some car shoppers hate negotiating prices and want the process to be as quick and painless as possible, he said.

A built-in fire starter makes lighting lump charcoal painless, while an integrated fan keeps the temperature steady anywhere between 225 and 700 degrees.

And, of course, the most painless customer to invite was one whose business was so trivial that his opinion of the festivities didn’t actually matter.

Euthanasia will be performed so that their death occurs in a "painless, peaceful, and respectful manner", it says.

Its perfect averageness makes it easy to dismiss, but it’s a painless, pleasant half-hour, with a smattering of genuine laughs.