Synonyms of insufficiency in English:

insufficiency


See definition of insufficiency

noun

1‘there was an insufficiency of evidence’

SYNONYMS

lack, inadequacy, shortage, want, dearth, deficit, shortfall

scarcity, scarceness, scantiness, paucity, absence, undersupply, sparseness, deprivation, meagreness, shortness

rare exiguity, exiguousness

ANTONYMS

sufficiency