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chlorine

1 ENTRIES FOUND:
chlorine /ˈkloɚˌiːn/ noun
chlorine
/ˈkloɚˌiːn/
noun
Britannica Dictionary definition of CHLORINE
[noncount]
: a chemical that in its natural form is a greenish-yellow gas and has a strong smell
◊ Chlorine in a liquid or solid form is often added to water (such as the water in a swimming pool) to keep it clean.