hel
met
Plural
helmets
1
a hard hat worn by soldiers, bikers, etc. for protection
A helmet is a protective headgear designed to protect the wearer's head from injuries caused by impacts, collisions, or falling debris. It is typically made from hard, durable materials such as metal, plastic, or Kevlar, and features a cushioned lining that provides shock absorption and comfort. Helmets are widely used by military personnel, law enforcement officers, construction workers, athletes, and individuals engaging in extreme sports such as cycling, skiing, and rock climbing. Some helmets also come equipped with additional features such as ventilation, visors, and communication systems. Properly fitting and correctly worn helmets can significantly reduce the risk of head injuries in accidents.
- The construction worker wore a bright yellow safety helmet before entering the site.
- The cyclist adjusted his aerodynamic helmet and set off on the race.
- The firefighter’s heavy-duty helmet shielded him from falling debris.
- She fastened the chin strap of her bike helmet before pedaling away.
- The astronaut secured her space helmet before stepping onto the launchpad.
2
a plate or piece of armor specifically designed to protect the head in combat
- The knight's helmet gleamed under the sunlight.
- Medieval soldiers wore helmets made of iron.
- The museum displayed a Roman soldier's helmet.
- The helmet included a visor to shield the eyes.
- A helmet protected the warrior during the battle.