Where does “petabase” come from?

petabase (English) comes from English Peta, from English Peter, from Middle English Peter, from Latin Petrus, from Indonesian penembak, from Indonesian tembak, from Malay tembak, from Malay timbak.

petabase (English): 1015 bases in a nucleic acid

Definitions

  1. 1015 bases in a nucleic acid

Ancestry of “petabase”, step by step

petabase traces back through two separate lines of ancestry.

via English Peta

StepLanguageWordMeaning
1EnglishPeta
2EnglishPeterradiotelephony clear-code word for the letter P
3Middle EnglishPeterPeter
4LatinPetrusPeter
5Indonesianpenembakshooter
6Indonesiantembakto shoot to fire a shot
7Malaytembakto shoot
8MalaytimbakObsolete form of tembak
9Proto-Malayictimbak
10Proto-Malayo-Polynesianti(m)bak

via English Base

StepLanguageWordMeaning
1EnglishBaseSomething from which other things extend; a foundation
2Middle EnglishbaseA foundation or base; the bottom of a building;...
3Old Frenchbasebase bottom part; supporting part
4LatinbasisA pedestal, foot, base; basis, foundation; The...
5Ancient Greekβάσιςstep; rhythm; foot
6Proto-Hellenicgʷə́tisstep
7Proto-Indo-Europeangʷémtisstep, act of walking
8Proto-Indo-Europeangʷem-to step
Every word from Proto-Malayo-Polynesian ti(m)bakEvery word from Proto-Malayic timbakEvery word from Malay timbak