Definition of defectuous in English:

defectuous

Pronunciation /dɪˈfɛktjʊəs/ /dɪˈfɛktʃʊəs/

adjective

  • Having defects, defective; faulty, imperfect.

    Apparently not recorded in 19th century.

Origin

Mid 16th century. From (i) Middle French defectueux, deffectueux (French défectueux) having defects, faulty, imperfect.