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noncontact vs contactless

Both 'noncontact' and 'contactless' are correct terms used to describe something that does not require physical contact. They are interchangeable and can be used based on personal preference or context.

Last updated: March 21, 2024 • 4220 views

The term 'noncontact' is correct and commonly used to describe situations or devices that do not require physical contact.

"noncontact"

It is used to indicate that there is no need for direct contact or interaction with a particular object or system.

Examples:

  • The noncontact thermometer is perfect for taking a child's temperature without waking them up.
  • The noncontact payment system allows customers to pay without swiping a card.
  • Nov 3, 2024 ... The meaning of NONCONTACT is not involving contact. How to use noncontact in a sentence.
  • Dec 8, 2015 ... Measures of preseason isometric hip abduction and external rotation strength independently predicted future noncontact ACL injury status in ...
  • Noncontact Meters NCMB2 Ultrasonic Flow Meter · Easy to install clamp-on sensors, no process shutdown · No moving parts to maintain · Pipes 0.5 to 100 inches · Bi- ...
  • Background: The force responsible for noncontact anterior cruciate ligament (ACL) injuries remains controversial. The patella tendon to tibial shaft angle ...
  • IPPG is a noncontact method that can detect heart-generated pulse waves by means of peripheral blood perfusion measurements. Since its inception, IPPG has ...
  • The incidence of noncontact anterior cruciate ligament injuries in young to middle-aged athletes remains high. Despite early diagnosis and appropriate ...
  • Noncontact ACL injuries are likely to happen during deceleration and acceleration motions with excessive quadriceps contraction and reduced hamstrings co ...
  • The purpose of this study was to develop an injury prediction model for noncontact, soft-tissue injuries in elite collision sport athletes.
  • ... training programs aimed at preventing noncontact anterior cruciate ligament (ACL) injuries in female athletes. Data Sources: We ...
  • Noncontact anterior cruciate ligament injuries: risk factors and prevention strategies. J Am Acad Orthop Surg. 2000 May-Jun;8(3):141-50. doi: 10.5435 ...

Alternatives:

  • contactless
  • no-touch
  • hands-free
  • touchless
  • remote

The term 'contactless' is also correct and widely used to describe situations or devices that do not require physical contact.

"contactless"

It is used to convey the idea that no physical touch is needed for a particular action or process.

Examples:

  • The contactless payment method is becoming increasingly popular.
  • The contactless sensor opens the door automatically when you approach.
  • Contactless payment systems are credit cards and debit cards, key fobs, smart cards or other devices, including smartphones and other mobile devices, that use  ...
  • You can use contactless for pay as you go travel on bus, Tube, tram, DLR, London Overground, TfL Rail, Emirates Air Line and most National Rail services in ...
  • Jan 2, 2016 ... Contactless payments are usually made with debit, credit, charge or pre-paid cards for purchases under £30. There's no need for a PIN or ...
  • Whether it's a 'wearable' smart watch, wristband or other contactless device like a fob or a sticker, touch & pay effortlessly with the power of Visa contactless.

Alternatives:

  • noncontact
  • no-touch
  • hands-free
  • touchless
  • remote

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