Definitions
a symbol in a logical or mathematical expression that can be replaced by the name of any member of specified set
Used in a sentence
“This data is a placeholder, so you'll want to include the real numbers as soon as you have them.”
“"I'm on vacation," [Bruce] Willis grumbles several times throughout A Good Day To Die Hard, in what counts as the film's sole running joke, a lame placeholder until he arrives at the big "yippee-ki-yay" punchline.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Temporary stand-in”11 letters
Not quite right?
"Search similar patterns."
P__________