Word: doubledome
Part of speech: Noun
Syllables: dou
ble
dome
Definition: An intellectual; an egghead.
Morphemes:
Affix: double
Language: en
PoS: Adjective
Meaning: Designed for two users.
Etymology Compounds: Affix: duo
Language: la
Decoded: duo
PoS: Numeral
Meaning: two; 2
Affix: plus
Language: la
Decoded: plus
PoS: Adjective
Meaning: (more in extent) further
Affix: dome
Language: en
PoS: Noun
Meaning: head (uppermost part of one's body)
Etymology Compounds: Affix: domus 
Language: la
Decoded: domus 
Meaning: house