The word "electrised" is not a commonly used variation of the word "electrized" or "electrified". The correct spelling for this word is "electrized" with a "z" instead of an "s". The pronunciation for this word is /ɪˈlɛktraɪzd/ or "ee-lek-trized". The difference in spelling might be due to regional spelling variation or a typo. The word means to charge with electricity or to give a feeling of excitement or enthusiasm.