Definition of supportless in US English:

supportless

adjective

  • See support

    • ‘I am stuck in the supportless warranty void and tech support wants to charge me for help!’
    • ‘In routine tests, the gauges were pasted to the loading elements in order to avoid errors connected with supportless fracture under all loading conditions and for all types of impact testing machines.’
    • ‘According to officials, the parabolic curve dome, with its supportless span spread over 30 by 45 metres, is an architectural marvel.’
    • ‘They work more and more often in the supportless phase and find interesting concluding elements.’