Englishfor English speakers
minimum
Noun
—
The minimum is the lowest number, size, amount, etc. that exists, that is allowed, or that is possible.
Try to keep drinking to a minimum at school.
A minimum of three workers is needed to do the job.
controllable
Adjective
—
If something is controllable it can be directed or commanded.
airspeed
—
noun
the speed of an aircraft relative to the air in which it is flying