Word: seisures
Part of speech: Noun
Syllables: sei
sures
Definition: Plural of seisure;  is a period of symptoms due to abnormally excessive or synchronous neuronal activity in the brain
Morphemes:
Affix: seisure
Language: en
PoS: Noun
Meaning: obsolete form of seizure.
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).