Where does “glibness” come from?

glibness (English) comes from English glib, from English glibbery, from Dutch glibberig, from Low German glibberig, from Middle Low German glibberich.

glibness (English): The condition of being glib

Definitions

  1. The condition of being glib

Ancestry of “glibness”, step by step

glibness traces back through two separate lines of ancestry.

via English glib

StepLanguageWordMeaning
1EnglishglibHaving a ready flow of words but lacking thought...
2EnglishglibberySlippery; changeable; Moving easily; nimble;...
3Dutchglibberigslippery, slithery
4Low Germanglibberigslippery, smooth
5Middle Low Germanglibberich

via English Ness

StepLanguageWordMeaning
1EnglishNessAn Ulster princess and the mother of Conchobar mac Nessa and Findchoem in the Ulster Cycle of Irish mythology. Daughter of Eochaid Sálbuide. Also the mother of Cormac Cond Longas by incest with Conchobar mac Nessa
2Middle Englishnesse
3Old Englishnæsnot, not at all; not; first/third-person singular...
4Proto-Germanicnasjąfoothill; headland; cape
5Proto-Indo-Europeannéh₂snose
Every word from Middle Low German glibberich