Word: rotodomes
Part of speech: Noun
Syllables: ro
to
domes
Definition: Plural of rotodome; is a structural, weatherproof enclosure that protects a radar antenna
Morphemes:
Affix: roto-
Language: en
PoS: Prefix
Meaning: rotation
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 
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form regular plurals of nouns.