Noun
a worker skilled in building offices or dwellings etc.
a lightweight protective helmet (plastic or metal) worn by construction workers
Source: WordNetHis visit came 30 years after his mother, Princess Diana, donned a hard hat to lay a ceremonial stone at The Royal Marsden's second hospital in Chelsea. Source: Internet
Each child also gets a hard hat and reflective vest in honour of the theme, which they get to take home at no charge.” Source: Internet
Fully transformed in slashed shirt, torn, faded denims, waist adorned with chains, hammers and screwdrivers, and hard hat, David Hodo strolls over for a rabbit. Source: Internet
Attendees also got a hard hat tour of some of the 50 the Plankinton Clover apartments currently under construction on the mall’s second floor. Source: Internet
Members of the Royal Family, from The Queen to her youngest grandchild, are taught to ride almost as soon as they can walk and, even at the age of eighty-six, Her Majesty still rides every weekend at Windsor – and refuses to wear a hard hat. Source: Internet
It’s probably time to grab the lunch pail and the hard hat and we get going.” Source: Internet