Word Study
acid halide |
acid head |
acid hydrogen |
acid precipitation |
acid process |
acid rain
| acid rock
| acid test
| acid value
| acid-base balance
| acid-base equilibrium
acid rain
WORDNET DICTIONARY
Noun acid rain has 1 sense
- acid rain(n = noun.state) acid precipitation - rain containing acids that form in the atmosphere when industrial gas emissions (especially sulfur dioxide and nitrogen oxides) combine with water; Array is a kind of air pollution
For further exploring for "acid rain" in Webster Dictionary Online
