He was well known in the House of Commons for his acid tongue.

Sure, we have always had our poison pens and our acid tongues.

Yip Man was well known for having a very quick wit and an acid tongue.

Love the article though, I've missed your acid tongue Stuart.

As for the teacher (Helen Mirren), she turns her acid tongue on one and all.

They were jumpy little kids, petrified of their mother, who ruled them with an acid tongue.

There were nurses and residents all over the hospital who'd been scorched by her acid tongue.

Cybill has a caustic sense of humour and an acid tongue.

And why not use stone, which endured at least a generation or two, demanded Selector, who had an acid tongue.

He had an acid tongue of late in speaking to them.