policeman's helmet

British  

noun

1. a Himalayan balsaminaceous plant, Impatiens glandulifera, with large purplish-pink flowers, introduced into Britain

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Example Sentences

The Witch had brought the bar down on the chief policeman’s helmet: the man fell like a nine-pin.

From Literature

He estimated there was up to 7,000 bees and said the swarm resembled a "policeman's helmet".

From BBC

One of the more intriguing examples is a rosy-cheeked boy dressed in a Red Guard uniform who holds a rifle in one hand, a red book in the other, and presses one foot firmly down on the head of an American soldier with a military policeman’s helmet.

From New York Times

A policeman’s helmet, and several items marking his association with blindness charities.

From The Guardian

Living in Brazil, Biggs flaunted his freedom, was photographed partying in a policeman's helmet and in exotic locations, and in 1978 recorded a song "No One is Innocent" with the British punk band the Sex Pistols.

From Reuters