There are several synonyms for the term "owl pigeon," which refers to a type of pigeon known for its large eyes and ability to see in low light conditions. Commonly referred to as "rock doves," these pigeons are also known as "cliff pigeons" due to their preference for nesting on rocky cliffs. Other synonyms for owl pigeons include "rock pigeons," "wild pigeons," and "city pigeons." While they are often considered nuisance birds in urban areas, rock doves have historically been kept as valuable domesticated animals and are still used in sport hunting and racing today.