Word.ws English Dictionary

thermal

/ˈθɜːməl/US/ˈθɝməl/

thermal adjective: pertaining to heat or temperature.

Adjective

thermal (not comparable)

  1. Pertaining to heat or temperature.
    • Similar studies of rats have employed four different intracranial resorbable, slow sustained release systems—surgical foam, a thermal gel depot, a microcapsule or biodegradable polymer beads.2013 May-June, Charles T. Ambrose, “Alzheimer’s Disease”, in American Scientist, volume 101, number 3, page 200
  2. (fabric) Providing efficient insulation so as to keep the body warm.
  3. Caused or brought about by heat.
  4. Having a rough finish from treatment with a blowtorch.

Noun

thermal (plural thermals)

  1. A column of rising air in the lower atmosphere created by uneven heating of a planet's surface.
    • The hawk had mounted its thermal by the time he got to the yard, flapping its wings violently against the updraft.2019, Chigozie Obioma, An Orchestra of Minorities, Abacus (2019), page 91
  2. FLIR.
  3. thermocline.

Verb

thermal (third-person singular simple present thermals, present participle (US) thermaling or (UK) thermalling, simple past and past participle (US) thermaled or (UK) thermalled)

  1. To create a rough finish on stone by treating it with a high-temperature blowtorch.
  2. (gliding, often in the present participle) To fly an unpowered aircraft in a thermal (column of rising air).

Proper noun capitalized: Thermal

Thermal

  1. A census-designated place in Riverside County, California, United States.

thermal meaning in Hindi, Tamil, Marathi and Urdu

thermal in Hindi

तापीय, थर्मल, ऊष्मीय

thermal in Tamil

வெப்பஞ் சார்ந்த, வெப்ப, வெப்பத்திற்குரிய, வெப்பம் சார்ந்த, வெப்பத்துக்குரிய

thermal in Marathi

pertaining to heat or temperature
औष्णिक auṣṇik
More languagesFewer languages
thermal in Bengali
তপ্ত, উষ্ণ
thermal in Telugu
థర్మల్, థర్మలింగ్, థర్మాలింగ్
thermal in Malayalam
തെർമൽ, തെർമലിങ്, തെർമലിംഗ്
thermal in Kannada
ಶಾಖದ, ಉಷ್ಣದ, ಕಾವಿನ, ಬಿಸುಪಿನ
thermal in Punjabi
ਥਰਮਲਿੰਗ, ਥਰਮਾਲਿੰਗ, ਥਰਮੀਲਿੰਗ
thermal in Gujarati
થર્મલ, તાપીય, થર્મેલિંગ
thermal in Odia
ତାପୀଯ଼, ଥର୍ମାଲ, ଥର୍ମାଲିଂ
thermal in Nepali
तापीय, थर्मल, थर्मेलिङ
thermal in Malay
terma
thermal in Indonesian
termal, termis

Examples of thermal in a sentence

  • What's the thermal profile on that thing?
  • Thermal comfort measures a person's satisfaction with their thermal environment - how hot or cold they feel.
  • A combination of meteorological tools and surveys are used to measure thermal comfort.

All 40 example sentences with thermal

Synonyms of thermal

Forms of thermal

Noun
pluralthermals
Verb
third-person singular presentthermals
present participle USthermaling
present participle UKthermalling
past participle USthermaled
past USthermaled
past participle UKthermalled
past UKthermalled

Origin of thermal

From French thermal, from New Latin *thermalis, from Ancient Greek θέρμη (thérmē, “heat”), from Proto-Indo-European *gʷʰer- (“to heat, warm”).

Words formed from thermal

Phrases with thermal

59 more phrasesFewer phrases

Words that rhyme with thermal

Questions about thermal

What does thermal mean?
Thermal means pertaining to heat or temperature.
What is thermal in Hindi?
Thermal in Hindi is तापीय, थर्मल, ऊष्मीय. See Thermal meaning in Hindi.
What part of speech is thermal?
Thermal can be an adjective, a noun, a verb or a proper noun.
How do you pronounce thermal?
Thermal is pronounced /ˈθɜːməl/ (UK).

Words near thermal in the dictionary

  1. Thermaean Gulf
  2. thermaesthesia
  3. Thermageddon
  4. Thermaic
  5. Thermaic Gulf
  6. thermal
  7. thermal analyses
  8. thermal analysis
  9. thermal break
  10. thermal breaks
  11. thermal camera

Source and license

Adapted from Wiktionary: thermal (page history and authors); Thermal (page history and authors); thermal (Hindi, IndicTrans2 machine translation) (model and license); thermal (Tamil Wiktionary) (page history and authors); thermal (Urdu Wiktionary) (page history and authors); thermal (Bengali Wiktionary) (page history and authors); thermal (Telugu, IndicTrans2 machine translation) (model and license); thermal (Malayalam, IndicTrans2 machine translation) (model and license); thermal (Kannada Wiktionary) (page history and authors); thermal (Punjabi, IndicTrans2 machine translation) (model and license); thermal (Gujarati, IndicTrans2 machine translation) (model and license); thermal (Odia, IndicTrans2 machine translation) (model and license); thermal (Nepali, IndicTrans2 machine translation) (model and license). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-thermal.wav.

Cite this entry: “thermal.” Word.ws, https://word.ws/thermal. Based on Wiktionary, CC BY-SA 4.0.