WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. colorless gas haloform CHF3 (similar to chloroform)
Word Usage
"One example of gaming is evidenced in the more than 70 percent of accredited CDM projects generating Certified Emission Reductions (CERs) directly related to trifluoromethane (HFC-23), a greenhouse gas used a refrigerant."