diathermanous

/ˌdaɪəˈθɜrmənəs/
adjective
  1. Allowing heat rays to pass through; transparent to radiant heat.
    • Scientists tested the diathermanous properties of the new material for use in solar panels.
    • A diathermanous fabric would be ideal for a winter coat that traps body heat.
    • The diathermanous glass in the greenhouse keeps plants warm by letting sunlight in.
Synonyms
Antonyms
What does "diathermanous" mean? | whatsthatwordmean | whatsthatwordmean