defect

definition: a mark or flaw that spoils the appearance of something (especially on a person's body)
example:
speech part: noun
synonyms: blemish
definition: a failing or deficiency
example: that interpretation is an unfortunate defect of our lack of information
speech part: noun
synonyms: shortcoming
definition: an imperfection in a bodily system
example: visual defects
speech part: noun
synonyms:
definition: an imperfection in an object or machine
example:
speech part: noun
synonyms: fault
definition: desert (a cause, a country or an army), often in order to join the opposing cause, country, or army
example:
speech part: verb
synonyms: desert

defect is explained and pronounced

How defect is being used?