Where does “autogratuity” come from?

autogratuity (English) comes from English auto, from English automatic, from French automatique, from French automate, from Ancient Greek αὐτόματον, from Ancient Greek αὐτόματος, from Ancient Greek μέμαα, from Ancient Greek μέμονα — to think, mind; spiritual activity; to stay,...

Ancestry of “autogratuity”, step by step

autogratuity traces back through two separate lines of ancestry.

via English auto

StepLanguageWordMeaning
1EnglishautoClipping of automatic; An automobile; A setting...
2EnglishautomaticCapable of operating without external control or...
3Frenchautomatiqueautomatic
4Frenchautomateautomaton
5Ancient Greekαὐτόματονaccident, mere chance
6Ancient Greekαὐτόματοςself-willed, unbidden; self-moving,...
7Ancient Greekμέμααto wish eagerly, strive, yearn, desire
8Ancient Greekμέμοναto be minded or inclined; to be eager; to hasten
9Proto-Indo-Europeanmemóneto think, to be mindful; to remember
10Proto-Indo-Europeanmen-to think, mind; spiritual activity; to stay,...

via English gratuity

StepLanguageWordMeaning
1EnglishgratuityAn additional payment given freely as thanks for...
2Frenchgratuitégratuity; freebie
3Old Frenchgratuite
4Latingratuitasgift; favour
5Latingrātuītusfreely given, free, gratuitous
6Latingrātiagrace
7Latin-iaUsed to form a feminine abstract noun, usually...
8Latin-iusforming adjectives from nouns; nominative neuter...
9Proto-Italic-jōsForms comparative adjectives
10Proto-Indo-European-yósCreates adjectives from noun or verb stems
Every word from Proto-Indo-European men-Every word from Proto-Indo-European memóneEvery word from Ancient Greek μέμονα