Dictionary.com
Thesaurus.com

bicycle motocross

American  
[bahy-si-kuhl moh-toh-kraws, -kros, -sikuhl] / ˈbaɪ sɪ kəl ˈmoʊ toʊˌkrɔs, -ˌkrɒs, -ˌsɪkəl /

noun

Sports.
  1. BMX.


Etymology

Origin of bicycle motocross

First recorded in 1970–75

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Bicycle motocross - also known as BMX - started in the 1960s in the US.

From BBC

Since then, the camps have evolved to focus on action sports like skateboarding and bicycle motocross along with programs dedicated to cheerleading and parkour.

From New York Times

So they have turned to a 6-foot-7, 260-pound, 23-year-old transfer from Virginia who once traveled the globe to win trophies in bicycle motocross.

From Washington Post

Bicycle motocross, or BMX, used to be popular in Rockville, for example, so there are an abundance of rare BMX bike frames in the area that can generate revenue for the organization, Oberg said.

From Seattle Times

“BMX,” which stands for “bicycle motocross,” was born around the early 1970s in Southern California.

From Seattle Times