poll

Dehorn is a synonym of poll.

In transitive terms the difference between poll and dehorn

is that poll is to remove the horns of (an animal) while dehorn is to remove the horns from.

As a noun poll

is an election or a survey of a particular group of people.

As an adjective poll

is bred without horns, and thus hornless.

As a proper noun Poll

is {{given name|female|diminutive=Mary}}.