Thermal Meaning in Bengali

What is the meaning of word Thermal in Bengali/Bangla ?

Defenition of word Thermal

• an upward current of warm air, used by gliders, balloons, and birds to gain height.
• a thermal garment, especially underwear.

Example

By using thermals , gliders can stay aloft for hours without using power.

Other Meaning of Thermal

• ADJECTIVE

  তপ্ত thermal fervent fervid
  উষ্ণ warm hot torrid thermal fervent heated
  তাপ-সংক্রান্ত thermal

• MORE

  তাপীয় thermal