Synonyms of imperfection in English:

imperfection


See definition of imperfection

noun

1‘the glass is free from bubbles and other imperfections’

SYNONYMS
defect, fault, flaw, deformity, discoloration, disfigurement
crack, break, scratch, chip, dent, pit, notch, nick
blemish, stain, spot, mark, streak

2‘he was aware of his own imperfections’

SYNONYMS
flaw, fault, failing, deficiency, weakness, weak point, weak spot, shortcoming, fallibility, frailty, infirmity, foible, inadequacy, limitation
Achilles heel, chink in one's armour
informal hang-up
ANTONYMS

strength

3‘nature is full of imperfection’

SYNONYMS
flaws, faults, faultiness, irregularity, abnormality, distortion, deformity, malformation, misshapenness
ugliness, disfigurement
ANTONYMS

perfection

4‘the imperfection of the fossil record’

SYNONYMS
incompleteness, patchiness, partialness, deficiency
roughness, crudeness
ANTONYMS

completeness