Sekirov Dictionary

high-speed

adjective 1
high speed noun 1
forms 5

adjective1

•
That operates, moves or takes place at a greater than normal speed.
- Dead-man's handle, automatic train stop, quick-acting compressed-air brake specially suited for high-speed working, and regenerative braking are among the features of the new locomotives. — 1947

high speed noun1

•
A speed having a large magnitude: great velocity.
- In deference to Queen Victoria's dislike of high speed, the specials were allowed about 75 min. for the journey on the Deeside line, but after her death, they were slightly accelerated. — 1957

forms

high speeds · higher speed · higher-speed · highest speed · highest-speed

This dictionary works without the internet: on your phone · in Chrome