Etymology

pico-

Today it means: In the International System of Units and other metric systems of units, multiplying the unit to which it is attached by 10⁻¹² (short scale trillionth or long scale billionth). Full definition →

Spanish pico ← Old Spanish bico ← Latin beccus
Ask AI about its historyChatGPTClaudePerplexityGoogle AIGrok

The story

  1. Proto-Celtic*bekkos
  2. Gaulish*bekkosbor.?
  3. Latinbeccus
  4. Old Spanishbico
  5. Spanishpico
  6. English todaypico-

Borrowed from Spanish pico (“beak, little bit, speck”)

Etymology from Wiktionary, CC BY-SA 4.0.