Used attributively to describe things designed for or associated with runners (e.g., runner shorts); also used in botanical descriptions (runner plants).
Translations
He bought a pair of runner socks with extra cushioning for marathons.
Он купил пару беговых носков с дополнительной амортизацией для марафонов.
Runner strawberry varieties can quickly cover an entire garden bed.
Усовые сорта клубники могут быстро покрыть всю грядку.
Definitions
Designed for, suitable for, or used by people who run.
He bought a pair of runner socks with extra cushioning for marathons.
(Of a plant) having or producing runners.
Runner strawberry varieties can quickly cover an entire garden bed.