Word: greenhouse
Part of speech: Noun
Syllables: green
house
Definition: A building used to grow plants, particularly one with large glass windows or plastic sheeting to trap heat from sunlight even in intemperate seasons or climates.
Morphemes:
Affix: green
Language: en
PoS: Verb
Meaning: To add greenspaces to (a town, etc.).
Affix: house
Language: en
PoS: Noun
Meaning: A building used for something other than a residence (typically with qualifying word).