IPA: /ˈbɛstɪəli/
KK: /ˈbɛstɪəli/
In a way that is cruel, brutal, or resembling a beast; acting in a savage or inhumane manner.
The creature moved bestially through the dark forest, leaving a trail of destruction in its wake.
Bestially → It is formed from "bestia" (from Latin, meaning beast) and the suffix "-ly" (meaning in a manner of). The word "bestially" means in a manner that is characteristic of a beast, often implying savagery or brutality.
Think of the word 'beast' to remember that 'bestially' describes actions done in a savage or brutal manner, like a beast.