Word: frostweed
Part of speech: Noun
Syllables: frost
weed
Definition: An American species of rockrose (Crocanthemum canadense, syn. Helianthemum canadense).
Morphemes:
Affix: frost
Language: en
PoS: Noun
Meaning: A shade of white, like that of frost.
Affix: weed
Language: en
PoS: Noun
Meaning: Any plant regarded as unwanted at the place where, and at the time when it is growing.