Antonyms of adj leadless

1 sense of leadless

Sense 1
unleaded (vs. leaded), leadless -- (not treated with lead; "unleaded gasoline")


Similarity of adj leadless

1 sense of leadless

Sense 1
unleaded (vs. leaded), leadless -- (not treated with lead; "unleaded gasoline")
       => lead-free, nonleaded -- ((of gasoline) not containing tetraethyl lead; "lead-free gasoline")