Part of speech: Adverb
in another and different manner;
Example: very soon you will know differently; she thought otherwise; there is no way out other than the fire escape
Other than, Otherwise, Differently
The word "differently" comes from Middle English differently.
different – A related word in the same word family.
ly – A related word in the same word family.
Middle English had more flexible word order than Modern English because it retained more inflections.