Definition
Adjustments made to the airplane's nose-up or nose-down attitude using elevator input to control airspeed during a maneuver.
Plain English
Small movements of the controls that raise or lower the nose to keep the airspeed where it should be.
Context Anchor
Used in the steep spiral, where the airplane is descending and the pilot must keep the airspeed under control while turning around a ground reference point.
Derivation
Pitch' originally referred to the up-and-down rocking of a ship's bow. Aviation borrowed the term for the same motion of an aircraft's nose. A 'correction' is simply a fix applied when something has drifted off target.
Why Pilots Care
Proper airspeed prevents the airplane from stalling or exceeding its speed limits during the high-bank descent.
Intuition Check
Do not read pitch here as sound or steepness of a line. In this context, pitch means the airplane’s nose position: nose up or nose down.
Example Sentence 1
During the steep spiral, the pilot made small pitch corrections to hold the target airspeed as the bank angle varied with the wind.
Example Sentence 2
To hold 80 knots throughout the turn, small pitch corrections were applied as the descent continued.