Pitting
verb
To make pits in; to mark with little hollows.
“Exposure to acid rain pitted the metal.”
To put (an animal) into a pit for fighting.
To bring (something) into opposition with something else.
“Are you ready to pit your wits against one of the world's greatest puzzles?”
Synonyms: pibble, pit bull, pittie, shitbull, velvet hippo
verb
To remove the stone from a stone fruit or the shell from a drupe.
“One must pit a peach to make it ready for a pie.”
noun
The formation of pits on a surface because of corrosion.
The digging of a pit.
“Test pittings were carried out prior to the main excavation.”