Word: demagnetizes
Part of speech: Verb
Syllables: de
mag
ne
ti
zes
Definition: Third-person singular of demagnetize; make nonmagnetic; take away the magnetic properties (of)
Morphemes:
Affix: de-
Language: en
PoS: Prefix
Meaning: Intensifying; make more intense, stronger, or more marked; 
Etymology Compounds: Affix: dē-
Language: la
Decoded: de-
PoS: Prefix
Meaning: de-
Affix: magnet
Language: en
PoS: Noun
Meaning: A piece of material that attracts some metals by magnetism.
Etymology Compounds: Affix: magnetum
Language: la
Decoded: magnetum
Meaning: lodestone
Affix: -ize
Language: en
PoS: Suffix
Meaning: to make what is denoted by the noun/adjective
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form the third-person singular indicative present tense of verbs.