Meaning of “pitch” - Learner’s Dictionary

pitch

noun uk us /pɪtʃ/
SPORT [ C ] UK

B2 (US field) an area of ground where a sport is played:

THROW [ C ]

in baseball, a throw towards the person who is going to hit the ball:

He struck out two batters with six pitches.
SOUND [ U ]

how high or low a sound is

PERSUADING [ C, U ]

the things someone says in order to persuade you to do something:

I wasn't very impressed by his sales pitch.
→ See also fever pitch

(Definition of “pitch noun” from the Cambridge Learner’s Dictionary © Cambridge University Press)