What is another word for a large farm?

There are several words you could use, depending on the specific type of large farm you're describing:

General terms:

* Ranch: Especially for livestock (cattle, sheep, horses)

* Plantation: Often used for large farms growing a specific crop like cotton or coffee

* Estate: A large landed property, often with a mansion or manor house

* Holding: A large area of land under single ownership

* Spread: A large, expansive farm

* Latifundia: A large landed estate, often with a historical connection

More specific terms:

* Megafarm: A large, highly mechanized farm

* Factory farm: A large farm focused on intensive animal production

* Commercial farm: A large farm focused on large-scale crop production

The best word to use will depend on the specific context and the type of farming being done.