Etymology Explorer › English

Where does “subpicosecond” come from?

subpicosecond (English) comes from English picosecond, from English pico-, from Spanish pico, from Old Spanish bico, from Latin beccus, from Latin -āceus, from Latin -āx, from Latin -ium — Creates adjectives from noun or verb stems.

subpicosecond (English): Describing durations shorter than a picosecond

Definitions

  1. Describing durations shorter than a picosecond

Ancestry of “subpicosecond”, step by step

StepLanguageWordMeaning
1EnglishpicosecondAn SI unit of time equal to 10−12 seconds....
2Englishpico-API; In the International System of Units and...
3Spanishpicobeak; sharp point; pick, pickaxe
4Old Spanishbico—
5Latinbeccusbeak, bill
6Latin-āceus—
7Latin-āx—
8Latin-iumSuffix used to form abstract nouns, sometimes...
9Latin-iusforming adjectives from nouns; nominative neuter...
10Proto-Italic-jōsForms comparative adjectives
11Proto-Indo-European-yósCreates adjectives from noun or verb stems
Every word from Proto-Indo-European -yós →