extremophile
/ɛkˈʃtɹiməˌfaɪ̯əl/
Word Rarity
Very rare
Frequency: Zipf frequency 1.16 in modern English
26
Scrabble Score
12
Letters
2
Syllables
10
Unique Chars
Meaning
noun
Any of many organisms that live under extreme conditions of temperature, pressure, salinity, etc; many are autotrophs; some are commercially important as a source of enzymes that operate under similar conditions.
Example Sentences
- "They had found the world's first extremophiles – organisms that could live in water that had previously been assumed to be much too hot or acid or choked with sulphur to bear life."
- "Lichens are 'extremophiles', organisms able to live, from our point of view, in other worlds."
Etymology
Etymology tree English extreme Ancient Greek -ο- (-o-)der. Latin -o-bor. English -o- Proto-Indo-European *bʰil- Proto-Indo-European *-os Proto-Indo-European *bʰil-o-s Ancient Greek φίλος (phílos)bor. Latin -philalbor. English -phile English extremophile From extreme + -o- + -phile.
Regional Pronunciation
- American English: /ɛkˈʃtɹiməˌfaɪ̯əl/