English dictionary
ozone layer meaning and definition
Definition and meaning of ozone layer at MeaningMonkey.org. ozone layer meaning and definition in the English Dictionary.OZONE LAYER noun
Definition of ozone layer (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
- synonyms: ozonosphere
Source: Princeton University Wordnet