Dictionary.com
Thesaurus.com

pitch on

British  

verb

  1. (intr, preposition) to determine or decide

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
pitch on Idioms  

  1. Also, pitch upon. Choose, decide on, as in He pitched on the ideal solution. This idiom uses pitch in the sense of “arrange or set something in order.” [Early 1600s]

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.