A thick jacket (usually made of leather) designed to be worn while riding a motorcycle.

plural of biking jacket

present participle of push-bike

present participle of push bike

A person whose lifestyle is centered on motorcycles, sometimes a member of a motorcycle club. / (cycling) A cyclist.

Futile expenditure of time and energy in discussion of marginal technical issues. / Procrastination.

present participle of bikeshed

A bicycle lane or path.

(literally) An enclosed structure where bicycles may be stored. / (figuratively, technical jargon) A topic that is attracting debate out of proportion to its actual importance.

(technical jargon) Discuss a minor detail.