Word: interdome
Part of speech: Noun
Syllables: in
ter
dome
Definition: The open space between the inner and outer shells of a dome or cupola of masonry.
Morphemes:
Affix: inter-
Language: en
PoS: Prefix
Meaning: between, amid, among, during, within, mutual, reciprocal
Etymology Compounds: Affix: inter-
Language: la
Decoded: inter-
Meaning: between, amid
Affix: dome
Language: en
PoS: Noun
Meaning: a structural element resembling the hollow upper half of a sphere; a cupola
Etymology Compounds: Affix: domus 
Language: la
Decoded: domus 
Meaning: house