Where does “rattlepated” come from?

rattlepated (English) comes from English pâté, from French pâté, from French pâte, from Middle French paste, from Old French pasté, from Latin pasta, from Ancient Greek παστά, from Ancient Greek παστός — to shake.

rattlepated (English): rattlebrained; rattleheaded; foolish

Definitions

  1. rattlebrained; rattleheaded; foolish

Ancestry of “rattlepated”, step by step

rattlepated traces back through two separate lines of ancestry.

via English pâté

StepLanguageWordMeaning
1EnglishpâtéA finely-ground paste of meat, fish or...
2Frenchpâtépaste; pâté
3Frenchpâtepaste; pastry; dough; batter; pastas
4Middle Frenchpaste
5Old Frenchpastépie or a similar baked good
6Latinpastapaste; nominative/vocative feminine singular of...
7Ancient Greekπαστάbarley porridge
8Ancient Greekπαστόςsprinkled with salt, salted; woman's chamber,...
9Ancient GreekπάσσωI sprinkle
10Proto-Indo-Europeankʷeh₁t-to shake

via English rattle

StepLanguageWordMeaning
1Englishrattlea sound made by loose objects shaking or...
2Arabicرَطْل
3Classical Syriacܪܝܛܠܐ
4Classical Syriacܠܝܛܪܐlibra, pound
5Frenchlitrelitre
6Medieval Latinlitra
7Ancient Greekλίτραlitra, a Sicilian silver coin; libra, a unit of...
8Proto-Italic*līðrāingot
Every word from Proto-Indo-European kʷeh₁t-