Noah Webster
Blaspheme
BLASPHE'ME, verb transitive [Gr. The first syllable is the same as in blame, blasme, denoting injury; Latin loedo, loesus; The last syllable is the Gr., to speak.]
1. To speak of the Supreme Being in terms of impious irreverence; to revile or speak reproachfully of God, or the Holy Spirit. 1 Kings 21:10. Mark 3:28.
2. To speak evil of; to utter abuse or calumny against; to speak reproachfully of.
BLASPHE'ME, verb intransitive To utter blasphemy.
He that shall blaspheme against the Holy Spirit shall not be forgiven. Mark 3:29.
1. To arrogate the prerogatives of God.
This man blasphemeth. Who can forgive sins but God? Math.9. Mark 2:7.