deficient
See also: déficient
English
Etymology
From Latin deficiens, present participle of deficere (“to lack, fail, be wanting”); see defect.
Pronunciation
- (UK) IPA(key): /dɪˈfɪʃənt/
Audio (US) (file)
Adjective
deficient (comparative more deficient, superlative most deficient)
- Lacking something essential; often construed with in.
- Insufficient or inadequate in amount.
- (mathematics) Of a number n, Having the sum of divisors σ(n)<2n, or, equivalently, the sum of proper divisors (or aliquot sum) s(n)<n.
Related terms
- defect
- defection
- defective
- defector
- deficiency
- deficit
Translations
lacking something essential
|
|
insufficient or inadequate in amount
|
|
Further reading
- deficient in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
- deficient in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
Catalan
Etymology
Borrowed from Latin dēficiēns.
Pronunciation
- (Balearic) IPA(key): /də.fi.siˈent/
- (Central) IPA(key): /də.fi.siˈen/
- (Valencian) IPA(key): /de.fi.siˈent/
Adjective
deficient (masculine and feminine plural deficients)
- deficient
Related terms
- deficiència
Further reading
- “deficient” in Diccionari de la llengua catalana, segona edició, Institut d’Estudis Catalans.
Latin
Verb
dēficient
- third-person plural future active indicative of dēficiō