Where does “indeficiency” come from?

indeficiency (English) comes from English deficiency, from English deficient, from Latin dēficiens, from Latin deficere, from Latin defectus, from Latin deficio, from Latin faciō, from Latin -torium.

indeficiency (English): The state or quality of not being deficient

Definitions

  1. The state or quality of not being deficient

Ancestry of “indeficiency”, step by step

indeficiency traces back through two separate lines of ancestry.

via English deficiency

StepLanguageWordMeaning
1EnglishdeficiencyInadequacy or incompleteness; An insufficiency,...
2EnglishdeficientLacking something essential; "often construed...
3Latindēficiensfailing, disappointing
4Latindeficerepresent active infinitive of dēficiō;...
5Latindefectusfailure; absence; weakness, failing, defect
6LatindeficioI withdraw; I forsake, desert or abandon; I fail,...
7Latinfaciōto do
8Latin-toriumnominative neuter singular of -tōrius; accusative...
9Latin-tōriusory
10Latin-tor-er
11Proto-Italic-tōrForms agent nouns to verb stems
12Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
13Proto-Indo-European-tor-s

via English in

StepLanguageWordMeaning
1EnglishinUsed to indicate location, inclusion, or position...
2Middle EnglishinAny kind of accomodation; particularly; A home or...
3Old Englishinin; Alternative form of inn
4Proto-West Germanic*in
Every word from Proto-Indo-European -tor-sEvery word from Latin -toriumEvery word from Latin -tor
indeficiency — Etymology, Origin & Word History | Etymology Explorer