Where does “spelling pronunciation” come from?

spelling pronunciation (English) comes from English pronunciation, from Middle English pronunciacioun, from Middle French prononciation, from Latin pronuntiatio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere — small stone, pebble; gravel, rubble.

spelling pronunciation (English): A pronunciation that has been modified from its traditional form in order to reflect (one or another interpretation of) the spelling of the word in question

Definitions

  1. A pronunciation that has been modified from its traditional form in order to reflect (one or another interpretation of) the spelling of the word in question

Ancestry of “spelling pronunciation”, step by step

spelling pronunciation traces back through two separate lines of ancestry.

via English pronunciation

StepLanguageWordMeaning
1EnglishpronunciationThe formal or informal way in which a word is...
2Middle Englishpronunciaciounpronunciation, phonology; elocution, phonetic...
3Middle Frenchprononciation
4Latinpronuntiatioproclamation, declaration; pronunciation, speech;...
5Latin-tiōtion, -ation, -ing
6Latindissertātiō(spoken) dissertation, discourse, disquisition
7Latindissertusarranged, disposed; explained
8Latindissereresecond-person singular future passive indicative...
9Latindis-asunder, apart, in two; reversal, removal;...
10Latincalceusshoe
11Latincalxlimestone; chalk; the finish line
12Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English spelling

StepLanguageWordMeaning
1Englishspellingpresent participle of spell; The act, practice,...
2English-ingUsed to form gerunds, a type of verbal nouns,...
3Old English-ingForming nouns from verbs, indicating action,...
4Old English-tūnhomestead, village, town
5Old Englishtūnenclosure, yard; place; dwelling
6Proto-West Germanictūnfence
7Proto-Germanictūnąfence; enclosure
8Gaulishdunumfort; hill, hillfort
9Proto-Celticdūnomstronghold, rampart
10Proto-Indo-Europeandʰewh₂-smoke; mist, haze
Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-