a cow about to give birth
"The farmer brought in a vet to check on the springer before it gave birth."
a large spaniel with wavy silky coat usually black or liver and white
"The judge examined the springer's wavy, silky black-and-white coat as it danced across the show ring."
A person that springs.
"The young athlete, known as a springer, launched himself high into the air to clear the bar."
A town in New Mexico.
"The historic springer is located on the banks of the Rio Grande in northern New Mexico."
Springer is formed by adding the suffix "-er" to the word "spring." This construction creates a noun referring to someone or something that springs or acts as a source of energy.