low-speed

adj

low-speed

adj
1

That operates, moves or takes place at less than normal speed.

  • The difficulties of focussing colour-light signals on curved tracks to ensure maximum sighting distance were underlined in the recent official report [...] on a low-speed collision at Newcastle Central on July 25, 1960, between an unfitted freight and a diesel-hauled passenger train.1961 February, “Talking of Trains: Collision at Newcastle”, in Trains Illustrated, pages 75–76:
Antonyms
high-speed

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.