Where does “picoplankton” come from?

picoplankton (English) comes from English pico, from Cebuano piho, from Spanish fijo, from Latin fīxus, from Latin fīgō, from Proto-Italic feigʷō — to insert; to fasten.

picoplankton (English): The plankton composed of cells between 0.2 and 2...

Definitions

  1. The plankton composed of cells between 0.2 and 2...

Ancestry of “picoplankton”, step by step

picoplankton traces back through two separate lines of ancestry.

via English pico

StepLanguageWordMeaning
1EnglishpicoClipping of pico de gallo
2Cebuanopihocertain; specific
3Spanishfijofixed; firm; concrete, tangible
4Latinfīxusunwavering
5Latinfīgōto fasten, fix
6Proto-Italicfeigʷōto insert; to fasten

via English plankton

StepLanguageWordMeaning
1EnglishplanktonSmall organisms that float in the water
2GermanPlanktonplankton
3Ancient Greekπλαγκτόνneuter nominative singular of πλαγκτός; neuter...
4Ancient Greekπλαγκτόςwandering, roaming; wandering in mind, erring,...
5Ancient Greekπλάζωto turn away from; to bewilder, dull the mind; to...
Every word from Proto-Italic feigʷōEvery word from Latin fīgōEvery word from Latin fīxus