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underfloor

underfloor

1 3.8
Sitting beneath the floor for heating or insulation
  • adjective
  • /ˈʌndərˌflɔr/
translation icon : bajo suelo
  • Hitler's selling underfloor heating to Australians.

Examples

  • Softer materials such as cork or carpet are going to be naturally warmer, while underfloor radiant heating systems can make natural stone and hardwoods toastier underfoot.

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  • "We cut one of the EPs in an old flint barn in the deep south of England, which was absolutely freezing; then another we did in a converted Rolls Royce garage with underfloor heating!

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  • The contractor recommended installing underfloor heating to keep the home warm during winter.

  • A good underfloor insulation can significantly reduce heating costs in older houses.

  • Many new homes now feature underfloor heating systems for increased comfort and efficiency.

Surface Forms

underfloor positive

Morphology

underfloor = floor (transparent) = under + floor

The spatial meaning 'beneath the floor' is directly and predictably built from 'under' + 'floor', which is clear to learners.

Etymology

The word underfloor comes from two simple parts: under 'below' and floor 'the ground inside a room'. So when something is called underfloor, it is placed beneath the floor, like heating or insulation.