From the archive · #27

A little curiosity.
From the archive.

Five flashcards. A fresh discovery. Your moment to get a little more out of the world.

January 27, 2026Initials & AcronymsNo account needed · No timer
0 of 5 discovered
Let curiosity take the first flipCard 1 of 5
Prompt: PIN · full name behind the abbreviation
Language & WordsA little curiosity
Acronym · IDENTIFYPIN · full name behind the abbreviationThink it. Then flip it.

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See these five prompts
  1. 01PIN · full name behind the abbreviation
  2. 02NATO · full name behind the abbreviation
  3. 03PDF · full name behind the abbreviation
  4. 04ZIP Code · full name behind the abbreviation
  5. 05UNICEF · original English name adopted in 1946