Antonyms of adj rust-free

1 sense of rust-free

Sense 1
rust-free -- (free of rust)

INDIRECT (VIA rustless) -> rusted -- (having accumulated rust; "rusted hinges")

Similarity of adj rust-free

1 sense of rust-free

Sense 1
rust-free -- (free of rust)
       => rustless (vs. rusted) -- (without rust)