hyperthermophile
noun
hy·per·ther·mo·phile ˌhī-pər-ˈthər-mə-ˌfī(-ə)l 
: an organism that lives in extremely hot environments (such as hot springs) with temperatures around the boiling point of water
hyperthermophilic
ˌhī-pər-ˌthər-mə-ˈfi-lik
adjective 
Example Sentences
Recent Examples on the Web Here’s a bacterium whose genetic material includes genes from a diverse bestiary: Icelandic hyperthermophiles, petunias, yeast, perhaps a bit of bioluminescent jellyfish. 
Sophia Roosth, Slate Magazine, 25 Apr. 2017
Sophia Roosth, Slate Magazine, 25 Apr. 2017 Word History
First Known Use
1988, in the meaning defined above
- make every effort
- make eyes
- make eyes (at)
- make eyes at
- make faces
- make for
- make free with
- make friends
- make friends with
- make fun of
- make game of
- make good
- make good (for)
- make good for
- make good on
- make good one's escape
- make good time
- make haste
- make hay
- make head
- make headway
- make heavy weather of
- make history
- make into a big deal
- make it