Where does “sub-gigahertz” come from?

sub-gigahertz (English) comes from English sub, from English substitute, from Middle English substituten, from Latin substitutus, from Latin substituo, from Latin statuo, from Latin stātus, from Latin stō.

sub-gigahertz (English): Below one gigahertz

Definitions

  1. Below one gigahertz

Ancestry of “sub-gigahertz”, step by step

sub-gigahertz traces back through two separate lines of ancestry.

via English sub

StepLanguageWordMeaning
1EnglishsubA submarine; A submarine sandwich: a sandwich...
2EnglishsubstituteTo use in place of something else, with the same...
3Middle Englishsubstituten
4Latinsubstitutussubstituted
5LatinsubstituoI place next to, under, or instead of; I...
6LatinstatuoI set up, station; I establish, determine, fix; I...
7Latinstātusfixed, set, having been set
8Latinstōto stand
9Proto-Italicstaēōstand
10Proto-Indo-Europeansth₂éh₁yetito stand
11Proto-Indo-European*steh₂-

via English gigahertz

StepLanguageWordMeaning
1EnglishgigahertzOne billion hertz, 10 Hz
2Englishgiga-In the International System of Units and other...
3EnglishChadA very handsome, usually tall, man whom women...
4EnglishICHInitialism of intracranial hemorrhage; Initialism...
5EnglishichthyophthiriasisA parasitic infection of freshwater fish caused...
6EnglishIchthyophthirius
7Ancient Greekἰχθύςfish
8Ancient Greekἀετόςeagle; the constellation Aquila; omen
9Proto-Hellenicayyetós
10Proto-Indo-Europeanh₂ewyetós
11Proto-Indo-Europeanh₂éwisbird
Every word from Proto-Indo-European *steh₂-Every word from Proto-Indo-European sth₂éh₁yetiEvery word from Proto-Italic staēō