bicycle

1 of 2

noun

bi·​cy·​cle ˈbī-si-kəl 

-ˌsi-

also -ˌsī-

: a vehicle with two wheels tandem, handlebars for steering, a saddle seat, and pedals by which it is propelled

also : a stationary exercise machine that resembles such a vehicle

bicycle

2 of 2

verb

bicycled; bicycling ˈbī-si-k(ə-)liŋ 

-ˌsi-

also -ˌsī-

intransitive verb

: to ride a bicycle

transitive verb

: to move (one's legs) as if pedaling a bicycle

Naomi and I lay on the bed, bicycling our legs in the air in the lazy giggly manner of summer …

—Sophie Masson

bicycler

ˈbī-si-klər 

-ˌsi-

also -ˌsī-

noun

bicyclist

ˈbī-si-klist 

-ˌsi-

also -ˌsī-

noun

Synonyms of bicycle

Noun

• bike

Examples of bicycle in a Sentence

Noun

the range of the boy's explorations vastly expanded when he acquired his first bicycle

Recent Examples on the Web

Noun

The driver hit Cruickshank first, throwing him off his bicycle and across the intersection. — Rocco Parascandola, New York Daily News, 11 Sep. 2026

Active construction is expected to impact pedestrian and bicycle traffic on the River Raisin Heritage Trail that runs under I-75, MDOT said. — Paula Wethington, CBS News, 10 Sep. 2026

Verb

Those who took part swam 1,500 meters in Lake Michigan, bicycled nearly 25 miles, and then ran a 10k. — Adam Harrington, CBS News, 23 Aug. 2026

In an email to this news organization, Saratoga Mayor Chuck Page said the Safe Routes to School plan identifies walking and bicycling routes to Saratoga schools and recommends improvements to increase safety along those routes as funding permits. — Nollyanne Delacruz, Mercury News, 18 Aug. 2026

Word History

Etymology

Noun

French, from bi- + -cycle (as in tricycle)

First Known Use

Noun

1868, in the meaning defined above

Verb

1869, in the meaning defined at transitive sense

Phrases Containing bicycle

• bicycle shorts
• electric bicycle
• exercise bicycle
• fixed-gear bicycle
• fixed-wheel bicycle
• mountain bicycle
• road bicycle
• stationary bicycle
• tandem bicycle

Rhymes for bicycle

• icicle

Kids Definition

bicycle

1 of 2 noun

bi·​cy·​cle ˈbī-ˌsik-əl 

-ˌsīk-

: a light vehicle with two wheels behind one another, handlebars, a saddle seat, and pedals by which it is made to move

bicycle

2 of 2 verb

bicycled; bicycling -ˌsik(-ə)-liŋ 

: to ride a bicycle

bicycler

-lər 

noun

bicyclist

-ləst 

noun