Word: superplumes
Part of speech: Noun
Syllables: su
per
plumes
Definition: Plural of superplume;  are characteristic structures of parts of the lowermost mantle (the region surrounding the outer core) of Earth
Morphemes:
Affix: super-
Language: en
PoS: Prefix
Meaning: supersymmetry; a theory that tries to link the four fundamental forces
Etymology Compounds: Affix: super-
Language: la
Decoded: super-
PoS: Prefix
Meaning: super-; over, above
Affix: plume
Language: en
PoS: Noun
Meaning: Short for mantle t=an upwelling of abnormally hot molten material from the Earth's mantle which spreads sideways when it reaches the lithosphere
Etymology Compounds: Affix: plūma
Language: la
Decoded: pluma
Meaning: feather; plumage; down
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form regular plurals of nouns.