He had become a celebrated figure for his caustic wit and activity to a great age.

Seigneur de Sèvre was known for his cynical and caustic wit.

He seems to have been a man of caustic wit, who wrote for his own pleasure.

And yet that dry, caustic wit indicated a mind practised in the art of putting others down.

He presided with speed, precision and, when necessary, caustic wit.

Perhaps best remembered for his caustic wit, he has been described as the 20th century's answer to Oscar Wilde.

He was also famous for his caustic wit.

His activity in politics led him into the newspaper business as a writer renowned for his caustic political wit.

To let fly with his caustic wit risks a boomerang effect.

There were times when Grundy's caustic wit got him into trouble, but it was worth it.