corrode Synonyms

rust waste gnaw eat canker wear wear away impair spoil rusting rusted rot oxidize tarnish undermine waste away grind down eat away at eat away become rusty eat into wear down to canker gnaw away at fret etch erode crumble corrupt corroding corroded consume burn bite biting bitten damage decay decompose eroded eating eaten dissolve disintegrate discolor deteriorate destroy degenerate abrade