Defective

/dɪˈfɛktɪv/

Meaning & Definition

adjective

Having a fault or imperfection; not working properly.

The company issued a recall for the defective appliances.

Lacking a necessary quality or element.

His argument was considered defective due to missing evidence.

In grammar, referring to a verb that is not used in all forms or tenses.

The verb 'ought' is considered defective because it doesn't have all the conjugations.

derived from Middle French 'défectif', from Latin 'defectivus', meaning 'failing or imperfect'.

defective product

a product that has a flaw or is not functioning as intended.

defective reasoning

logical reasoning that contains errors or fallacies.

defect

a shortcoming, imperfection, or lack.

deficiency

a lack or shortage of something necessary.