Where does “grooveless” come from?

grooveless (English) comes from English groove, from Middle English grov, from Middle Dutch groeve, from Old Dutch gruova, from Proto-West Germanic *grōbu, from Proto-Germanic grōbō, from Proto-Germanic grabaną, from Proto-Indo-European gʰrābʰ- — to dig, scratch, scrape.

grooveless (English): Without a groove or grooves

Definitions

  1. Without a groove or grooves

Ancestry of “grooveless”, step by step

grooveless traces back through two separate lines of ancestry.

via English groove

StepLanguageWordMeaning
1EnglishgrooveA long, narrow channel or depression; e.g., such...
2Middle Englishgrov
3Middle Dutchgroeve
4Old Dutchgruovahole, ditch, pit
5Proto-West Germanic*grōbu
6Proto-Germanicgrōbōhole, ditch, pit
7Proto-Germanicgrabanąto dig; to engrave, scratch
8Proto-Indo-Europeangʰrābʰ-to dig, scratch, scrape

via English less

StepLanguageWordMeaning
1EnglishlessTo a smaller extent or degree; comparative form...
2Middle Englishlesfalse; lying; deceptive; falsehood; a lie
3Old Englishlēasfalse, lax; false, void, loose; devoid of, loose...
4Proto-Germanic*laus
Every word from Proto-Indo-European gʰrābʰ-Every word from Proto-Germanic grabanąEvery word from Proto-Germanic grōbō