Found 2 items, similar to lead-free.
English → English (WordNet) Definition: lead-free lead-free adj : (of gasoline) not containing tetraethyl lead; “lead-free gasoline” [syn: nonleaded]
English → English (gcide) Definition: lead-free lead-free \lead-free\ adj. 1. not containing the element lead. [WordNet 1.5] 2. specifically: Not containing a lead additive such as tetraethyllead or tetramethyllead; -- of gasoline; as, Most modern cars run on lead-free gasoline. Oposite of leaded. Syn: nonleaded, unleaded. [WordNet 1.5] 3. specifically: Not containing a pigment having lead as a component; -- of paints; as, lead-free paint should be used wherever children are exposed to the painted surface. [PJC]