o 1 z 10 o 1 n 1 o 1 s 1 p 3 h 4 e 1 r 1 e 1
11 letters · 25 points in Scrabble
Meaning
noun a layer in the stratosphere (at approximately 20 miles) that contains a concentration of ozone sufficient to block most ultraviolet radiation from the sun
originEtymology tree English ozone Ancient Greek -ο- (-o-)der. Latin -o-bor. English -o- Ancient Greek σφαῖρᾰ (sphaîră)bor. Latin sphaera Late Latin sphērader. Old French spherebor. Middle English spere English sphere English -sphere English ozonosphere From ozone + -o- + -sphere.
Etymology from Wiktionary, CC BY-SA 3.0
Words from these letters
- zoospore 19
- prezes 17
- rezones 16
- snoozer 16
- zhos 16
- ozones 15
- rezone 15
- snooze 15
- zeroes 15
- zoners 15
- prez 15
- zeps 15