The word is simply "field." It can also be described as a "gridiron" due to its marking into segments by yard lines.
An American football field can also be called a football pitch. In other parts of the world football is called soccer, thus a football pitch in a place like England would be a soccer field.
for American football games
UK- football pitch. US- soccer pitch, soccer field.
Football as in soccer is called voetbal Football as in American Football is called American Football
Anfield
a football pitch.
anfield
-Soccer is called "fútbol" (pronounced as football). - American football is called "fútbol americano"
bramall lane
American football was first known as association football. The world knows soccer by the name "football," rather than American football.
The stitches in an American Football are called Laces.
22. 11 per side. not including the referee
In American football it could be the position of the player called the kicker.