Word: rustless
Part of speech: Adjective
Syllables: rust
less
Definition: Without rust; unrusted.
Morphemes:
Affix: rust
Language: en
PoS: Noun
Meaning: A similar substance based on another metal (usually with qualification, such as "copper rust").
Affix: -less
Language: en
PoS: Suffix
Meaning: Lacking (something); without (something). Added usually to a noun to form an adjective signifying a lack of that noun.