ILI-1.5 relation(s)

eq_has_hyperonym

eq_involved

ILI-1.5 relation(s)

eq_has_hyperonym

eq_involved

PWN-3.0 relation(s)

eq_has_hyperonym

layer _3(n) a relatively thin sheetlike expanse or region lying over or under another

eq_involved

ozone _1(n) a colorless gas (O3) soluble in alkalis and cold water;a strong oxidizing agent;can be produced by electric discharge in oxygen or by the action of ultraviolet radiation on oxygen in the stratosphere (where it acts as a screen for ultraviolet radiation)

eq_synonym

ozone layer _1(n), ozonosphere _1(n) a layer in the stratosphere (at approximately 20 miles) that contains a concentration of ozone sufficient to block most ultraviolet radiation from the sun

PWN-3.0 relation(s)

eq_has_hyperonym

layer _3(n) a relatively thin sheetlike expanse or region lying over or under another

eq_involved

ozone _1(n) a colorless gas (O3) soluble in alkalis and cold water;a strong oxidizing agent;can be produced by electric discharge in oxygen or by the action of ultraviolet radiation on oxygen in the stratosphere (where it acts as a screen for ultraviolet radiation)

eq_synonym

ozone layer _1(n), ozonosphere _1(n) a layer in the stratosphere (at approximately 20 miles) that contains a concentration of ozone sufficient to block most ultraviolet radiation from the sun

PWN-3.0 relation(s)

eq_has_hyperonym

layer _3(n) a relatively thin sheetlike expanse or region lying over or under another

eq_involved

ozone _1(n) a colorless gas (O3) soluble in alkalis and cold water;a strong oxidizing agent;can be produced by electric discharge in oxygen or by the action of ultraviolet radiation on oxygen in the stratosphere (where it acts as a screen for ultraviolet radiation)

eq_synonym

ozone layer _1(n), ozonosphere _1(n) a layer in the stratosphere (at approximately 20 miles) that contains a concentration of ozone sufficient to block most ultraviolet radiation from the sun

CILI relation(s)

eq_synonym

ozone_layer _1(n), ozonosphere _1(n) a layer in the stratosphere (at approximately 20 miles) that contains a concentration of ozone sufficient to block most ultraviolet radiation from the sun