one-personcode
nounUK /wʌn ˈpɜːsən kəʊd/
US /wʌn ˈpɜːrsən koʊd/
A secret code that only one person knows how to use.
She wrote her diary in a one-personcode so no one else could read it.
RELATED WORDS
OTHER MEANINGS
2. A coding style where one developer writes all the code alone.
The project used a one-personcode approach, so only Sam understood the whole program.
3. A rule or signal meant for just one specific person.
The teacher gave Mia a one-personcode nod to let her know the answer was right.
4. A unique way one person organizes or labels things.
His bookshelf followed a one-personcode that only he could figure out.