Where does “self-partiality” come from?

self-partiality (English) comes from English partiality, from Middle English parcialite, from Middle French partialité, from Latin partialitas, from Latin pars, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

self-partiality (English): That partiality by which people overrate their...

Definitions

  1. That partiality by which people overrate their...

Ancestry of “self-partiality”, step by step

self-partiality traces back through two separate lines of ancestry.

via English partiality

StepLanguageWordMeaning
1EnglishpartialityPreference, bias in favor of, tendency; The...
2Middle Englishparcialite
3Middle Frenchpartialité
4Latinpartialitas
5Latinparspart, side, piece, share; some; faction
6Proto-Indo-Europeanper-before, in front; first; to go through
7Proto-Indo-Europeanpr̥tóspassed , crossed

via English Self

StepLanguageWordMeaning
1EnglishSelfHimself, herself, itself, themself, themselves; that specific (person mentioned)
2Middle EnglishsalveAlternative form of sauf
3Old Englishsealfsalve
4Proto-West Germanicsalbusalve, ointment
5Proto-Germanicsalbōsalve, ointment
6Proto-Indo-Europeansolp-éh₂
7Proto-Indo-Europeanselp-fat, oil
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Latin pars