the.com/placeholder

The temporary thing that quietly becomes permanent while everyone agrees to fix it later.

means A stand-in item or value that marks a spot where something else is meant to go eventually.

from A straightforward compound of 'place' and 'holder' — something that holds a place. It surfaces in English with that literal, mechanical sense (a bookmark, a stand-in figure), and took off with computing and bureaucratic paperwork, where blanks and dummy values needed names. No hidden story here — the word means exactly what it looks like it means, which is part of the joke: the plainest possible name for the thing that was never supposed to stay.

origin
coined 1960s, computing use exploded with templates
classic example
lorem ipsum has filled layouts since the 1500s
office truth
TBD often outlives the project itself
naming habit
foo and bar are placeholders for placeholders
the.com · every word