HomeServicesBlogDictionariesContactSpanish Course
Home › Dictionary › English › ozone shield
← Back to search

Meaning of ozone shield | Babel Free

Noun CEFR B2

Definitions

The ozone layer; a region of the stratosphere containing a relatively high concentration of ozone.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

ozone sickness ozone therapy ozoner ozonesonde Ozonic ozonide

Learn this word in context

See ozone shield used in real conversations inside our free language course.

Start Free Course