Word: megamperes
Part of speech: Noun
Syllables: me
gam
peres
Definition: Plural of megampere;  is the base unit of electric current in the International System of Units (SI)
Morphemes:
Affix: mega-
Language: en
PoS: Prefix
Meaning: In the International System of Units and other metric systems of units, multiplying the unit to which it is attached by one million (106.) SI Symbol: M.
Etymology Compounds: Affix: μέγας
Language: grc
Decoded: megas
Meaning: great, large, mighty
Affix: ampere
Language: en
PoS: Noun
Meaning: A unit of electrical current, the standard base unit in the International System of Units; colloquially amp. Abbreviation: amp, Symbol: A
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form regular plurals of nouns.