Where does “self-belief” come from?

self-belief (English) comes from English belief, from Middle English bileve, from Old English lēafa, from Proto-West Germanic laubu, from Proto-Germanic laubō, from Proto-Indo-European lewbʰ-, from Proto-Indo-European lēw- — to sound, resound, sing out; to leave.

self-belief (English): Trust in one's positive characteristics;...

Definitions

  1. Trust in one's positive characteristics;...

Ancestry of “self-belief”, step by step

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

via English belief

StepLanguageWordMeaning
1EnglishbeliefMental acceptance of a claim as true; Faith or...
2Middle Englishbilevebelief
3Old Englishlēafabelief
4Proto-West Germaniclaubupermission
5Proto-Germaniclaubōpermission
6Proto-Indo-Europeanlewbʰ-to desire, covet, want; to admire, praise; to...
7Proto-Indo-Europeanlēw-to sound, resound, sing out; to leave

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 lēw-Every word from Proto-Indo-European lewbʰ-Every word from Proto-Germanic laubō