Word: geofoam
Part of speech: Noun
Syllables: ge
o
foam
Definition: Expanded or extruded polystyrene manufactured into large lightweight blocks used to fill the void below a built structure.
Morphemes:
Affix: geo-
Language: en
PoS: Prefix
Meaning: Earth
Affix: foam
Language: en
PoS: Noun
Meaning: A substance composed of a large collection of bubbles or their solidified remains.