Where does “unperfection” come from?

unperfection (English) comes from English perfection, from Old French perfection, from Latin perfectio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere, from Latin dis- — small stone, pebble; gravel, rubble.

unperfection (English): Want of perfection; imperfection

Definitions

  1. Want of perfection; imperfection

Ancestry of “unperfection”, step by step

unperfection traces back through two separate lines of ancestry.

via English perfection

StepLanguageWordMeaning
1EnglishperfectionThe quality or state of being perfect or...
2Old Frenchperfection
3Latinperfectiofinishing, completion; perfection
4Latin-tiōtion, -ation, -ing
5Latindissertātiō(spoken) dissertation, discourse, disquisition
6Latindissertusarranged, disposed; explained
7Latindissereresecond-person singular future passive indicative...
8Latindis-asunder, apart, in two; reversal, removal;...
9Latincalceusshoe
10Latincalxlimestone; chalk; the finish line
11Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-