Where does “nanocentury” come from?

nanocentury (English) comes from English century, from Middle English centurie, from Old French centurie, from Latin centuria, from Latin centum, from Latin folium, from Proto-Italic *foljom, from Proto-Indo-European bʰolh₃yom.

nanocentury (English): A unit of time equal to one billionth of a century or approximately 3.156 seconds

Definitions

  1. A unit of time equal to one billionth of a century or approximately 3.156 seconds

Ancestry of “nanocentury”, step by step

nanocentury traces back through two separate lines of ancestry.

via English century

StepLanguageWordMeaning
1EnglishcenturyA period of 100 consecutive years; "often...
2Middle Englishcenturiea count of one hundred ; a division of the Roman...
3Old Frenchcenturie
4Latincenturiacentury, "in its senses as"; any similar...
5Latincentuma hundred; 100
6Latinfoliuma leaf; a petal; a sheet or leaf of paper
7Proto-Italic*foljom
8Proto-Indo-Europeanbʰolh₃yomleaf
9Proto-Indo-Europeanbʰleh₃-bloom, flower
10Proto-Indo-Europeanbʰel-to sound; to speak, roar, bark; shiny, white; to...
11Proto-Indo-Europeanbʰōl-

via English nano

StepLanguageWordMeaning
1EnglishnanoNanotechnology
2Englishnano-API; In the International System of Units and...
3Latinnānusdwarf
4Ancient Greekνᾶνοςdwarf
Every word from Proto-Indo-European bʰōl-Every word from Proto-Indo-European bʰel-Every word from Proto-Indo-European bʰleh₃-