Where does “grandgirl” come from?

grandgirl (English) comes from English grand, from Middle English grand, from Anglo-Norman graunt, from Old French grant, from Old French -ur, from Latin -or, from Proto-Italic -ōs, from Proto-Indo-European -ōs — Creates action nouns or result nouns from verbs;...

grandgirl (English): A granddaughter

Definitions

  1. A granddaughter

Ancestry of “grandgirl”, step by step

grandgirl traces back through two separate lines of ancestry.

via English grand

StepLanguageWordMeaning
1EnglishgrandOf a large size or extent; great; Great in size,...
2Middle Englishgrand
3Anglo-NormangrauntLate Anglo-Norman spelling of grant
4Old Frenchgrantbig, large
5Old French-ur-er, used for form agent nouns
6Latin-orused to form a third-declension masculine...
7Proto-Italic-ōsCreates masculine action nouns or result nouns...
8Proto-Indo-European-ōsCreates masculine and feminine action nouns or...
9Proto-Indo-European-oss
10Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

via English Girl

StepLanguageWordMeaning
1EnglishGirlA Chinese constellation located near Aquarius, one of the 28 lunar mansions and part of the Black Turtle
2Middle EnglishgirleAlternative form of gerle
3Old Englishgyreleyoung person
Every word from Proto-Indo-European -osEvery word from Latin -orEvery word from Old French -ur