horn
//hɔːrn//
Noun
A hard, pointed, often curved projection that grows from the head of certain animals such as cattle, sheep, goats, or antelopes
The bull has two large horns on its head.
A wind instrument made from an animal's horn or shaped like one, or any brass instrument
He played a melody on the horn.
A device on a vehicle that makes a loud warning sound
The driver honked the horn to warn the pedestrian.
The material that horns are made of, or a similar hard substance
The knife handle was made of horn.
Something shaped like a horn, such as a crescent or a pointed projection
The moon was a thin horn in the night sky.
Verb
To butt or gore with the horns
The bull horned the matador during the fight.
To sound a horn, especially a vehicle's horn
The driver horned at the pedestrian crossing the street.